feat: 通知分发器 DND 检查 + 咨询/报告事件 + 线下活动页面

Iteration 2 剩余工作：

通知分发器改进（erp-message module.rs）：
- 添加 should_skip_for_dnd() 免打扰检查（urgent 级别不受限）
- DND 支持跨午夜窗口（如 22:00-08:00）
- 新增 consultation.new_message 事件（患者发消息通知医生）
- 新增 lab_report.reviewed 事件（报告审核完成通知患者）
- 改进已有事件：预约确认含日期、随访逾期含患者名

积分前端补充：
- points.ts 新增 OfflineEvent/EventRegistration 接口 + API
- 新增线下活动列表页面（报名/人数/积分奖励）
- 注册 events 页面路由

apps/miniprogram/src/app.config.ts

@@ -38,6 +38,7 @@ export default defineAppConfig({
     'pages/doctor/followup/detail/index',
     'pages/doctor/report/index',
     'pages/doctor/report/detail/index',
+    'pages/events/index',
   ],
   tabBar: {
     color: '#94A3B8',

apps/miniprogram/src/pages/events/index.scss

@@ -0,0 +1,119 @@
+.events-page {
+  min-height: 100vh;
+  background: #f0f4f8;
+  padding-bottom: 120px;
+}
+
+.events-header {
+  background: linear-gradient(135deg, #0891b2, #06b6d4);
+  padding: 40px 32px;
+  color: #fff;
+
+  &__title {
+    font-size: 40px;
+    font-weight: 700;
+    display: block;
+    margin-bottom: 8px;
+  }
+
+  &__subtitle {
+    font-size: 26px;
+    opacity: 0.85;
+  }
+}
+
+.event-list {
+  padding: 24px;
+  display: flex;
+  flex-direction: column;
+  gap: 20px;
+}
+
+.event-card {
+  background: #fff;
+  border-radius: 16px;
+  padding: 28px;
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
+
+  &__header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-bottom: 16px;
+  }
+
+  &__status {
+    padding: 4px 14px;
+    border-radius: 12px;
+    font-size: 22px;
+    font-weight: 500;
+  }
+
+  &__points {
+    font-size: 28px;
+    font-weight: 700;
+    color: #f59e0b;
+  }
+
+  &__title {
+    font-size: 30px;
+    font-weight: 600;
+    color: #0f172a;
+    display: block;
+    margin-bottom: 12px;
+  }
+
+  &__desc {
+    font-size: 26px;
+    color: #64748b;
+    display: block;
+    margin-bottom: 16px;
+    line-height: 1.5;
+  }
+
+  &__info {
+    display: flex;
+    flex-direction: column;
+    gap: 6px;
+    margin-bottom: 16px;
+  }
+
+  &__date {
+    font-size: 24px;
+    color: #475569;
+  }
+
+  &__location {
+    font-size: 24px;
+    color: #94a3b8;
+  }
+
+  &__footer {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    padding-top: 16px;
+    border-top: 1px solid #f1f5f9;
+  }
+
+  &__participants {
+    font-size: 24px;
+    color: #94a3b8;
+  }
+
+  &__btn {
+    background: #0891b2;
+    border-radius: 12px;
+    padding: 12px 28px;
+
+    &--disabled {
+      background: #cbd5e1;
+    }
+
+    &-text {
+      font-size: 26px;
+      color: #fff;
+      font-weight: 500;
+    }
+  }
+}

apps/miniprogram/src/pages/events/index.tsx

@@ -0,0 +1,115 @@
+import { useState, useEffect } from 'react';
+import { View, Text, ScrollView } from '@tarojs/components';
+import Taro from '@tarojs/taro';
+import * as pointsApi from '@/services/points';
+import Loading from '@/components/Loading';
+import EmptyState from '@/components/EmptyState';
+import './index.scss';
+
+const STATUS_MAP: Record<string, { label: string; color: string }> = {
+  published: { label: '报名中', color: '#0891b2' },
+  ongoing: { label: '进行中', color: '#10b981' },
+  completed: { label: '已结束', color: '#94a3b8' },
+  cancelled: { label: '已取消', color: '#ef4444' },
+};
+
+export default function EventsPage() {
+  const [events, setEvents] = useState<pointsApi.OfflineEvent[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [registering, setRegistering] = useState<string | null>(null);
+
+  useEffect(() => {
+    loadEvents();
+  }, []);
+
+  const loadEvents = async () => {
+    setLoading(true);
+    try {
+      const res = await pointsApi.listOfflineEvents({ page: 1, page_size: 50, status: 'published' });
+      setEvents(res.data || []);
+    } catch {
+      Taro.showToast({ title: '加载失败', icon: 'none' });
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const handleRegister = async (event: pointsApi.OfflineEvent) => {
+    setRegistering(event.id);
+    try {
+      await pointsApi.registerEvent(event.id);
+      Taro.showToast({ title: '报名成功', icon: 'success' });
+      loadEvents();
+    } catch (err: any) {
+      const msg = err?.message || '报名失败';
+      Taro.showToast({ title: msg.substring(0, 20), icon: 'none' });
+    } finally {
+      setRegistering(null);
+    }
+  };
+
+  const formatDate = (d: string) => {
+    return new Date(d).toLocaleDateString('zh-CN', {
+      year: 'numeric',
+      month: 'long',
+      day: 'numeric',
+    });
+  };
+
+  if (loading) return <Loading />;
+
+  return (
+    <ScrollView scrollY className='events-page'>
+      <View className='events-header'>
+        <Text className='events-header__title'>线下活动</Text>
+        <Text className='events-header__subtitle'>参加活动赢取积分</Text>
+      </View>
+
+      {events.length === 0 ? (
+        <EmptyState text='暂无可报名的活动' />
+      ) : (
+        <View className='event-list'>
+          {events.map((event) => {
+            const st = STATUS_MAP[event.status] || { label: event.status, color: '#94a3b8' };
+            const isFull = event.max_participants != null && event.current_participants >= event.max_participants;
+            const isRegistering = registering === event.id;
+
+            return (
+              <View key={event.id} className='event-card'>
+                <View className='event-card__header'>
+                  <View className='event-card__status' style={`background: ${st.color}20; color: ${st.color}`}>
+                    <Text>{st.label}</Text>
+                  </View>
+                  <Text className='event-card__points'>+{event.points_reward} 积分</Text>
+                </View>
+                <Text className='event-card__title'>{event.title}</Text>
+                {event.description && (
+                  <Text className='event-card__desc'>{event.description}</Text>
+                )}
+                <View className='event-card__info'>
+                  <Text className='event-card__date'>{formatDate(event.event_date)}</Text>
+                  {event.location && (
+                    <Text className='event-card__location'>{event.location}</Text>
+                  )}
+                </View>
+                <View className='event-card__footer'>
+                  <Text className='event-card__participants'>
+                    {event.current_participants}{event.max_participants ? `/${event.max_participants}` : ''} 人已报名
+                  </Text>
+                  <View
+                    className={`event-card__btn ${isFull ? 'event-card__btn--disabled' : ''}`}
+                    onClick={() => !isFull && !isRegistering && handleRegister(event)}
+                  >
+                    <Text className='event-card__btn-text'>
+                      {isRegistering ? '报名中...' : isFull ? '已满' : '立即报名'}
+                    </Text>
+                  </View>
+                </View>
+              </View>
+            );
+          })}
+        </View>
+      )}
+    </ScrollView>
+  );
+}

apps/miniprogram/src/services/points.ts

@@ -98,3 +98,40 @@ export async function listMyOrders(params?: { page?: number; page_size?: number
 export async function listMyTransactions(params?: { page?: number; page_size?: number }) {
   return api.get<{ data: PointsTransaction[]; total: number }>('/health/points/transactions', params);
 }
+
+// ===== 线下活动 =====
+
+export interface OfflineEvent {
+  id: string;
+  title: string;
+  description: string | null;
+  location: string | null;
+  event_date: string;
+  points_reward: number;
+  max_participants: number | null;
+  current_participants: number;
+  status: string; // draft / published / ongoing / completed / cancelled
+  image_url: string | null;
+  created_at: string;
+}
+
+export interface EventRegistration {
+  id: string;
+  event_id: string;
+  patient_id: string;
+  status: string; // registered / checked_in / cancelled
+  points_granted: boolean;
+  created_at: string;
+}
+
+export async function listOfflineEvents(params?: {
+  page?: number;
+  page_size?: number;
+  status?: string;
+}) {
+  return api.get<{ data: OfflineEvent[]; total: number }>('/health/offline-events', params);
+}
+
+export async function registerEvent(eventId: string) {
+  return api.post<EventRegistration>(`/health/offline-events/${eventId}/register`);
+}