package com.kxmall.web.controller.websocket;

import com.kxmall.common.core.domain.R;
import com.kxmall.web.controller.websocket.dto.OrderNotificationDTO;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.*;

import java.util.Date;

/**
 * 骑手WebSocket管理控制器
 * 
 * @author kxmall
 * @date 2025-01-08
 */
@RestController
@RequestMapping("/websocket/rider")
@Slf4j
public class RiderWebSocketController {

    /**
     * 获取在线骑手数量
     */
    @GetMapping("/online/count")
    public R<Integer> getOnlineCount() {
        int count = RiderWebSocketServer.getOnlineCount();
        return R.ok(count);
    }

    /**
     * 获取所有在线骑手ID
     */
    @GetMapping("/online/riders")
    public R<String[]> getOnlineRiders() {
        String[] riderIds = RiderWebSocketServer.getOnlineRiderIds();
        return R.ok(riderIds);
    }

    /**
     * 检查指定骑手是否在线
     */
    @GetMapping("/online/check/{riderId}")
    public R<Boolean> checkRiderOnline(@PathVariable String riderId) {
        boolean isOnline = RiderWebSocketServer.isRiderOnline(riderId);
        return R.ok(isOnline);
    }

    /**
     * 向指定骑手发送消息（测试用）
     */
    @PostMapping("/send/{riderId}")
    public R<Void> sendMessageToRider(@PathVariable String riderId, @RequestBody String message) {
        try {
            RiderWebSocketServer.sendInfo(message, riderId);
            log.info("向师傅{}发送消息成功: {}", riderId, message);
            return R.ok();
        } catch (Exception e) {
            log.error("向师傅{}发送消息失败", riderId, e);
            return R.fail("发送消息失败: " + e.getMessage());
        }
    }

    /**
     * 向所有在线骑手广播消息
     */
    @PostMapping("/broadcast")
    public R<Void> broadcastMessage(@RequestBody String message) {
        try {
            RiderWebSocketServer.sendToAll(message);
            log.info("广播消息成功: {}", message);
            return R.ok();
        } catch (Exception e) {
            log.error("广播消息失败", e);
            return R.fail("广播消息失败: " + e.getMessage());
        }
    }

    /**
     * 发送测试订单通知
     */
    @PostMapping("/test/order/{riderId}")
    public R<Void> sendTestOrderNotification(@PathVariable String riderId) {
        try {
            OrderNotificationDTO notification = new OrderNotificationDTO();
            notification.setType(OrderNotificationDTO.Type.NEW_ORDER);
            notification.setOrderNo("TEST" + System.currentTimeMillis());
            notification.setStoreName("测试仓库");
            notification.setConsignee("测试用户");
            notification.setPhone("138****8888");
            notification.setAddress("测试地址");
            notification.setCreateTime(new Date());
            notification.setRemark("这是一个测试订单通知");
            notification.setMatchScore(85.5);

            RiderWebSocketServer.sendOrderNotification(riderId, notification);
            log.info("向师傅{}发送测试订单通知成功", riderId);
            return R.ok();
        } catch (Exception e) {
            log.error("向师傅{}发送测试订单通知失败", riderId, e);
            return R.fail("发送测试通知失败: " + e.getMessage());
        }
    }
}