feat: 初始提交（仅核心代码，已排除大文件）

apps/app_calendar_reminder/api.ts

@@ -0,0 +1,103 @@
+import axios from 'axios';
+import { Event, ApiResponse } from './types';
+
+const API_BASE_URL = 'http://47.101.56.101:8976/api/app_calendar';
+
+const api = axios.create({
+  baseURL: API_BASE_URL,
+  timeout: 10000,
+  headers: {
+    'Content-Type': 'application/json',
+  },
+});
+
+export const formatError = (error: any): string => {
+  if (error.response) {
+    // The request was made and the server responded with a status code
+    // that falls out of the range of 2xx
+    return `服务器响应 ${error.response.status}: ${error.response.statusText}\n${JSON.stringify(error.response.data)}`;
+  } else if (error.request) {
+    // The request was made but no response was received
+    return `服务器无响应: 无法连接到 ${API_BASE_URL}\n请检查服务器是否已启动以及网络连接`;
+  } else if (error.message) {
+    // Something happened in setting up the request that triggered an Error
+    return `请求错误: ${error.message}`;
+  } else {
+    return `未知错误: ${JSON.stringify(error)}`;
+  }
+};
+
+export const getEvents = async (date?: Date): Promise<Event[]> => {
+  const year = date ? date.getFullYear() : undefined;
+  const month = date ? date.getMonth() + 1 : undefined;
+  return eventApi.getEvents(year, month);
+};
+
+export const eventApi = {
+  async getEvents(year?: number, month?: number): Promise<Event[]> {
+    try {
+      // 拉取更多月份的数据（为了包含所有可能的循环事件）
+      const requests: Promise<any>[] = [];
+      
+      if (year && month) {
+        // 拉取前 6 个月和当前月的数据
+        for (let i = 6; i >= 0; i--) {
+          let m = month - i;
+          let y = year;
+          while (m < 1) {
+            m += 12;
+            y--;
+          }
+          requests.push(api.get<ApiResponse<Event[]>>('/events', { params: { year: y, month: m } }));
+        }
+      } else {
+        // 如果没指定年月，拉取所有
+        requests.push(api.get<ApiResponse<Event[]>>('/events'));
+      }
+      
+      const responses = await Promise.all(requests);
+      
+      // 合并并去重（按 id）
+      const allEvents: Event[] = [];
+      const seenIds = new Set<string>();
+      
+      for (const response of responses) {
+        const events = response.data.data || [];
+        for (const event of events) {
+          if (!seenIds.has(event.id)) {
+            seenIds.add(event.id);
+            allEvents.push(event);
+          }
+        }
+      }
+      
+      return allEvents;
+    } catch (error) {
+      throw new Error(formatError(error));
+    }
+  },
+
+  async createEvent(event: Omit<Event, 'id' | 'createdAt' | 'updatedAt'>): Promise<void> {
+    try {
+      await api.post('/events', event);
+    } catch (error) {
+      throw new Error(formatError(error));
+    }
+  },
+
+  async updateEvent(id: string, event: Partial<Event>): Promise<void> {
+    try {
+      await api.put('/events', { ...event, id }, { params: { id } });
+    } catch (error) {
+      throw new Error(formatError(error));
+    }
+  },
+
+  async deleteEvent(id: string): Promise<void> {
+    try {
+      await api.delete('/events', { params: { id } });
+    } catch (error) {
+      throw new Error(formatError(error));
+    }
+  },
+};