/**
 * 数据看板与经营复盘模块 — 控制器层
 *
 * 对应规范文档 §十一「模块 8：数据看板与经营复盘模块」
 */

import type { Request, Response } from 'express';
import { sendSuccess } from '../../../../shared/http/response.js';
import {
  getOverviewDashboard,
  getCommunityDashboard,
  getStoreDashboard,
  getActivityIndex,
  getActivityRanking,
  generatePeriodicReport,
} from '../services/dashboard.service.js';

/** GET /api/dashboard/overview — 总览看板（§11.1） */
export async function overview(_req: Request, res: Response): Promise<void> {
  try {
    const data = getOverviewDashboard();
    sendSuccess(res, data);
  } catch (error) {
    throw error;
  }
}

/** GET /api/dashboard/community/:communityId — 小区看板（§11.2） */
export async function communityDashboard(req: Request, res: Response): Promise<void> {
  try {
    const communityId = Number(req.params.communityId);
    const data = getCommunityDashboard(communityId);
    sendSuccess(res, data);
  } catch (error) {
    throw error;
  }
}

/** GET /api/dashboard/store/:storeId — 门店看板（§11.3） */
export async function storeDashboard(req: Request, res: Response): Promise<void> {
  try {
    const storeId = Number(req.params.storeId);
    const data = getStoreDashboard(storeId);
    sendSuccess(res, data);
  } catch (error) {
    throw error;
  }
}

/** GET /api/dashboard/activity/:roomId — 群活跃度指数（§11.4） */
export async function activityIndex(req: Request, res: Response): Promise<void> {
  try {
    const roomId = String(req.params.roomId);
    const data = getActivityIndex(roomId);
    sendSuccess(res, data);
  } catch (error) {
    throw error;
  }
}

/** GET /api/dashboard/activity-ranking — 群活跃度排行榜 */
export async function activityRanking(req: Request, res: Response): Promise<void> {
  try {
    const limit = typeof req.query.limit === 'string' ? Number(req.query.limit) : 20;
    const data = getActivityRanking(limit);
    sendSuccess(res, data);
  } catch (error) {
    throw error;
  }
}

/** GET /api/dashboard/reports/weekly — 周报（§11.9） */
export async function weeklyReport(_req: Request, res: Response): Promise<void> {
  try {
    const data = generatePeriodicReport('weekly');
    sendSuccess(res, data);
  } catch (error) {
    throw error;
  }
}

/** GET /api/dashboard/reports/monthly — 月报（§11.9） */
export async function monthlyReport(_req: Request, res: Response): Promise<void> {
  try {
    const data = generatePeriodicReport('monthly');
    sendSuccess(res, data);
  } catch (error) {
    throw error;
  }
}