import { Activity, Eye, Lightbulb, Loader2, MessageSquare, Radar } from "lucide-react";
import { Badge } from "@/components/ui/badge";
import { Button } from "@/components/ui/button";
import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
import { TabsContent } from "@/components/ui/tabs";

interface SignalsTabProps {
  featureLoading: string | null;
  onStartHNMonitor: () => void;
  onOpenFeishuConfig: () => void;
}

export default function SignalsTab({ featureLoading, onStartHNMonitor, onOpenFeishuConfig }: SignalsTabProps) {
  return (
    <TabsContent value="signals" className="mt-6">
      <div className="space-y-6">
        <div className="flex items-center justify-between">
          <div>
            <h3 className="text-xl font-semibold flex items-center gap-2">
              <Radar className="w-5 h-5 text-blue-500" />
              信号捕获状态
            </h3>
            <p className="text-sm text-slate-600 dark:text-slate-400">AI 自动从多个来源捕获需求信号</p>
          </div>
          <Button onClick={onStartHNMonitor} disabled={featureLoading === "hn-monitor"}>
            {featureLoading === "hn-monitor" ? (
              <>
                <Loader2 className="w-4 h-4 mr-2 animate-spin" />
                启动中…
              </>
            ) : (
              <>
                <Activity className="w-4 h-4 mr-2" />
                启动 HN 监控
              </>
            )}
          </Button>
        </div>

        <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
          <Card className="border-blue-200 dark:border-blue-800">
            <CardHeader>
              <div className="flex items-center gap-2">
                <MessageSquare className="w-5 h-5 text-blue-500" />
                <CardTitle className="text-lg">飞书群聊</CardTitle>
                <Badge className="ml-auto" variant="default">运行中</Badge>
              </div>
            </CardHeader>
            <CardContent>
              <p className="text-sm text-slate-600 dark:text-slate-400 mb-3">自动监听飞书群聊，识别有价值的需求讨论</p>
              <div className="text-xs text-slate-500">
                配置状态：<span className="text-green-600">已配置</span>
              </div>
              <Button variant="outline" size="sm" className="mt-3" onClick={onOpenFeishuConfig}>
                查看配置
              </Button>
            </CardContent>
          </Card>

          <Card className="border-purple-200 dark:border-purple-800">
            <CardHeader>
              <div className="flex items-center gap-2">
                <Activity className="w-5 h-5 text-purple-500" />
                <CardTitle className="text-lg">技术资讯（HN）</CardTitle>
                <Badge className="ml-auto" variant="secondary">可启用</Badge>
              </div>
            </CardHeader>
            <CardContent>
              <p className="text-sm text-slate-600 dark:text-slate-400 mb-3">定时抓取 HN 首页，分析技术趋势</p>
              <div className="text-xs text-slate-500">监控间隔：30 分钟</div>
              <Button onClick={onStartHNMonitor} variant="outline" size="sm" className="mt-3" disabled={featureLoading === "hn-monitor"}>
                {featureLoading === "hn-monitor" ? "启动中…" : "启动监控"}
              </Button>
            </CardContent>
          </Card>

          <Card className="border-slate-200 dark:border-slate-800 opacity-60">
            <CardHeader>
              <div className="flex items-center gap-2">
                <Eye className="w-5 h-5 text-slate-500" />
                <CardTitle className="text-lg">浏览器标签</CardTitle>
                <Badge className="ml-auto" variant="outline">需扩展</Badge>
              </div>
            </CardHeader>
            <CardContent>
              <p className="text-sm text-slate-600 dark:text-slate-400 mb-3">监控访问的技术文档、竞品页面</p>
              <div className="text-xs text-slate-500">需要安装浏览器扩展</div>
              <Button variant="outline" size="sm" className="mt-3" disabled>
                敬请期待
              </Button>
            </CardContent>
          </Card>

          <Card className="border-slate-200 dark:border-slate-800 opacity-60">
            <CardHeader>
              <div className="flex items-center gap-2">
                <Lightbulb className="w-5 h-5 text-slate-500" />
                <CardTitle className="text-lg">代码仓</CardTitle>
                <Badge className="ml-auto" variant="outline">需配置</Badge>
              </div>
            </CardHeader>
            <CardContent>
              <p className="text-sm text-slate-600 dark:text-slate-400 mb-3">监控竞品仓库更新、上游依赖变更</p>
              <div className="text-xs text-slate-500">需要配置回调地址</div>
              <Button variant="outline" size="sm" className="mt-3" disabled>
                敬请期待
              </Button>
            </CardContent>
          </Card>
        </div>
      </div>
    </TabsContent>
  );
}