feat: 优化个人中心邀请卡片

packages/app/src/components/InviteCard.vue

@@ -1,10 +1,16 @@
 <template>
   <view class="invite-entry">
-    <view class="invite-heading" @tap="open">
-      <view><text class="eyebrow">好友享 95 折 · 一起变好</text><text class="entry-title">邀请好友领课时 <text>↗</text></text></view>
-      <view class="gift"><text class="gift-number">1</text><text>节免费课</text></view>
+    <button class="invite-heading" :disabled="opening" @tap="open" aria-label="邀请好友，查看邀请码与邀请权益">
+      <view class="entry-copy">
+        <text class="entry-title">邀请好友领课时</text>
+        <text class="entry-caption">好友享 95 折 · {{ user.loggedIn && invite.activity ? `已获 ${invite.activity.rewardedTimes} 节赠课` : '一起练，得赠课' }}</text>
       </view>
-    <view class="code-line" @tap="copy"><text>{{ invite.code ? '我的邀请码' : '登录领取专属邀请码' }}</text><text class="code">{{ invite.code }}</text><text v-if="invite.code">复制</text></view>
+      <view class="invite-count">
+        <text class="count-number">{{ user.loggedIn && invite.activity ? invite.activity.referrals.length : '—' }}<text v-if="user.loggedIn"> 人</text></text>
+        <text class="count-label">{{ user.loggedIn ? '已邀请' : '登录查看' }}</text>
+      </view>
+      <text class="entry-arrow">›</text>
+    </button>
     <view v-if="visible" class="veil" @tap="visible = false" @touchmove.stop.prevent>
       <view class="sheet" @tap.stop>
         <button class="close" @tap="visible = false" aria-label="关闭">×</button>
@@ -29,12 +35,16 @@ import { getErrorMessage } from '../utils/auth'
 const invite = useInviteStore()
 const user = useUserStore()
 const visible = ref(false)
+const opening = ref(false)
 async function open() {
+  if (opening.value) return
+  opening.value = true
   try {
     if (!user.loggedIn) await user.login()
-    await invite.refresh()
+    await Promise.all([invite.refresh(), invite.refreshActivity().catch(() => {})])
     visible.value = true
   } catch (err) { uni.showToast({ title: getErrorMessage(err, '暂时无法获取邀请码，请重试'), icon: 'none' }) }
+  finally { opening.value = false }
 }
 function copy() {
   if (!invite.code) { open(); return }
@@ -42,12 +52,16 @@ function copy() {
 }
 </script>
 <style scoped lang="scss">
-.invite-entry { margin: 24rpx 32rpx; padding: 28rpx; background: #eaf0e7; border: 1rpx solid #d9e3d4; border-radius: 26rpx; color: #435b4c; }
-.invite-heading { display: flex; justify-content: space-between; align-items: center; }
+.invite-entry { margin: 16rpx 32rpx; padding: 0; background: #eaf0e7; border: 1rpx solid #d9e3d4; border-radius: 20rpx; color: #435b4c; }
+.invite-heading { width: 100%; min-height: 120rpx; box-sizing: border-box; margin: 0; padding: 18rpx 24rpx; background: transparent; border-radius: 20rpx; color: inherit; display: flex; gap: 20rpx; text-align: left; align-items: center; line-height: 1.5; &::after { border: none; } &:active { background: #e2eadf; } }
+.entry-copy { flex: 1; min-width: 0; }
+.entry-title { display: block; font-size: 28rpx; font-weight: 500; }
+.entry-caption { display: block; margin-top: 6rpx; font-size: 21rpx; color: #6b7d65; }
+.invite-count { flex-shrink: 0; text-align: right; }
+.count-number { display: block; font-family: Georgia, serif; font-size: 34rpx; line-height: 1.2; font-variant-numeric: tabular-nums; text { font-size: 20rpx; } }
+.count-label { display: block; margin-top: 5rpx; font-size: 19rpx; color: #6b7d65; }
+.entry-arrow { flex-shrink: 0; font-size: 30rpx; color: #87967f; }
 .eyebrow { display: block; font-size: 19rpx; letter-spacing: 3rpx; color: #788976; }
-.entry-title { display: block; font-size: 29rpx; margin-top: 12rpx; font-weight: 500; }
-.gift { display: flex; flex-direction: column; align-items: center; font-size: 18rpx; }.gift-number { font-family: Georgia, serif; font-size: 56rpx; line-height: 1; }
-.code-line { display: flex; align-items: center; gap: 18rpx; border-top: 1rpx solid #d2dece; padding-top: 20rpx; margin-top: 22rpx; font-size: 21rpx; }.code { flex: 1; letter-spacing: 4rpx; font-family: monospace; font-size: 27rpx; }
 .veil { position: fixed; inset: 0; z-index: 400; background: rgba(32,43,35,.48); display: flex; align-items: center; padding: 30rpx; }
 .sheet { position: relative; width: 100%; max-height: 85vh; overflow-y: auto; box-sizing: border-box; padding: 48rpx 34rpx 32rpx; border-radius: 32rpx; background: #fcfaf5; }.close { position: absolute; right: 18rpx; top: 12rpx; margin: 0; background: transparent; color: #7b8477; font-size: 36rpx; }.close::after,.share::after { border: none; }
 .headline { display: block; margin-top: 20rpx; font-family: 'Songti SC',serif; font-size: 46rpx; }.subtitle { display: block; margin-top: 12rpx; font-size: 23rpx; color: #87907f; }

packages/app/src/pages/profile/index.vue

@@ -88,6 +88,7 @@ onShow(async () => {
   if (loggedIn.value) {
     await Promise.all([
       invite.refresh().catch(() => {}),
+      invite.refreshActivity().catch(() => {}),
       userStore.fetchProfile(),
       userStore.fetchStats(),
       userStore.fetchMemberships(),
@@ -103,6 +104,7 @@ async function handleLogin() {
     const { isNewUser } = await userStore.loginWithSetup()
     if (!isNewUser) {
       await Promise.all([
+        invite.refreshActivity().catch(() => {}),
         userStore.fetchStats(),
         bookingStore.fetchUpcomingBookings(),
       ])

packages/app/src/pages/profile/invite.vue

@@ -9,6 +9,11 @@ import { getSystemLayout } from '../../utils/system'
 const invite = useInviteStore()
 const user = useUserStore()
 const navBarHeight = `${getSystemLayout().navBarHeight}px`
-onShow(() => { if (user.loggedIn) invite.refresh().catch(() => {}) })
+onShow(() => {
+  if (user.loggedIn) {
+    invite.refresh().catch(() => {})
+    invite.refreshActivity().catch(() => {})
+  }
+})
 onShareAppMessage(() => ({ title: '送你 95 折购卡礼，一起练普拉提', path: invite.code ? `/pages/card/detail?showAll=1&inviteCode=${invite.code}` : '/pages/home/index' }))
 </script>

packages/app/src/stores/invite.ts

@@ -1,8 +1,21 @@
 import { defineStore } from 'pinia'
 import { ref } from 'vue'
+import type { InviteActivitySummary } from '@mp-pilates/shared'
 import { get, post } from '../utils/request'
 
 export const useInviteStore = defineStore('invite', () => {
+  const activity = ref<InviteActivitySummary | null>(null)
+  let activityRevision = 0
+  async function refreshActivity() {
+    const requestRevision = ++activityRevision
+    try {
+      const result = await get<InviteActivitySummary>('/invite/activity')
+      if (requestRevision === activityRevision) activity.value = result
+    } catch (err) {
+      if (requestRevision === activityRevision) activity.value = null
+      throw err
+    }
+  }
   const code = ref('')
   const eligible = ref(false)
   const pendingCode = ref('')
@@ -30,11 +43,13 @@ export const useInviteStore = defineStore('invite', () => {
     }
   }
   function reset() {
+    activityRevision++
+    activity.value = null
     revision++
     code.value = ''
     eligible.value = false
     pendingCode.value = ''
   }
   function price(value: number) { return eligible.value ? Math.round(value * 95 / 100) : value }
-  return { code, eligible, pendingCode, refresh, confirm, reset, price }
+  return { activity, refreshActivity, code, eligible, pendingCode, refresh, confirm, reset, price }
 })