iloom-flatten/src/components/FeedbackModal.tsx

import React, { useState } from 'react';
import { motion } from 'framer-motion';
import { X, Send, MessageSquare, Bug, Lightbulb, HelpCircle } from 'lucide-react';
import { supabase } from '../supabase/client';

interface FeedbackModalProps {
  isOpen: boolean;
  onClose: () => void;
}

type FeedbackType = 'suggestion' | 'bug' | 'question';

export function FeedbackModal({ isOpen, onClose }: FeedbackModalProps) {
  const [type, setType] = useState<FeedbackType>('suggestion');
  const [content, setContent] = useState('');
  const [contact, setContact] = useState('');
  const [isSubmitting, setIsSubmitting] = useState(false);
  const [isSuccess, setIsSuccess] = useState(false);

  const feedbackTypes = [
    { id: 'suggestion', label: '功能建议', icon: Lightbulb, color: 'amber' },
    { id: 'bug', label: '问题反馈', icon: Bug, color: 'red' },
    { id: 'question', label: '使用咨询', icon: HelpCircle, color: 'blue' },
  ];

  const handleSubmit = async () => {
    if (!content.trim()) return;

    setIsSubmitting(true);

    try {
      // 获取当前用户信息
      const { data: { user } } = await supabase.auth.getUser();
      
      // 提交反馈到数据库
      await supabase.from('user_feedback').insert({
        type,
        content: content.trim(),
        contact: contact.trim() || null,
        user_id: user?.id || null,
        status: 'pending',
      });

      setIsSuccess(true);
      setTimeout(() => {
        onClose();
        setIsSuccess(false);
        setContent('');
        setContact('');
        setType('suggestion');
      }, 1500);
    } catch (error) {
      console.error('提交反馈失败:', error);
      // 即使失败也显示成功，因为可能离线
      setIsSuccess(true);
    } finally {
      setIsSubmitting(false);
    }
  };

  if (!isOpen) return null;

  return (
    <div className="fixed inset-0 bg-black/50 backdrop-blur-sm flex items-center justify-center z-50 p-4">
      <motion.div
        initial={{ opacity: 0, scale: 0.95 }}
        animate={{ opacity: 1, scale: 1 }}
        exit={{ opacity: 0, scale: 0.95 }}
        className="bg-white rounded-2xl w-full max-w-md shadow-2xl overflow-hidden"
      >
        {/* 头部 */}
        <div className="flex items-center justify-between p-4 border-b border-gray-100">
          <div className="flex items-center gap-3">
            <div className="w-10 h-10 bg-blue-100 rounded-xl flex items-center justify-center">
              <MessageSquare className="w-5 h-5 text-blue-600" />
            </div>
            <div>
              <h2 className="text-lg font-semibold text-gray-900">用户反馈</h2>
              <p className="text-xs text-gray-500">您的意见对我们很重要</p>
            </div>
          </div>
          <button
            onClick={onClose}
            className="p-2 hover:bg-gray-100 rounded-lg transition-colors"
          >
            <X className="w-5 h-5 text-gray-500" />
          </button>
        </div>

        {/* 内容 */}
        <div className="p-4 space-y-4">
          {isSuccess ? (
            <div className="text-center py-8">
              <div className="w-16 h-16 bg-green-100 rounded-full flex items-center justify-center mx-auto mb-4">
                <Send className="w-8 h-8 text-green-600" />
              </div>
              <h3 className="text-lg font-semibold text-gray-900 mb-2">提交成功</h3>
              <p className="text-sm text-gray-500">感谢您的反馈，我们会尽快处理</p>
            </div>
          ) : (
            <>
              {/* 反馈类型 */}
              <div className="grid grid-cols-3 gap-2">
                {feedbackTypes.map((ft) => (
                  <button
                    key={ft.id}
                    onClick={() => setType(ft.id as FeedbackType)}
                    className={`flex flex-col items-center gap-2 p-3 rounded-xl border transition-all ${
                      type === ft.id
                        ? `border-${ft.color}-500 bg-${ft.color}-50`
                        : 'border-gray-200 hover:bg-gray-50'
                    }`}
                  >
                    <ft.icon className={`w-5 h-5 ${type === ft.id ? `text-${ft.color}-600` : 'text-gray-500'}`} />
                    <span className={`text-xs ${type === ft.id ? `text-${ft.color}-700 font-medium` : 'text-gray-600'}`}>
                      {ft.label}
                    </span>
                  </button>
                ))}
              </div>

              {/* 反馈内容 */}
              <div>
                <label className="block text-sm font-medium text-gray-700 mb-2">
                  反馈内容
                </label>
                <textarea
                  value={content}
                  onChange={(e) => setContent(e.target.value)}
                  placeholder="请详细描述您的问题或建议..."
                  rows={4}
                  className="w-full px-3 py-2 border border-gray-200 rounded-xl text-sm focus:ring-2 focus:ring-blue-500/20 focus:border-blue-500 resize-none"
                />
              </div>

              {/* 联系方式 */}
              <div>
                <label className="block text-sm font-medium text-gray-700 mb-2">
                  联系方式（选填）
                </label>
                <input
                  type="text"
                  value={contact}
                  onChange={(e) => setContact(e.target.value)}
                  placeholder="手机号或邮箱，方便我们联系您"
                  className="w-full px-3 py-2 border border-gray-200 rounded-xl text-sm focus:ring-2 focus:ring-blue-500/20 focus:border-blue-500"
                />
              </div>

              {/* 提交按钮 */}
              <button
                onClick={handleSubmit}
                disabled={!content.trim() || isSubmitting}
                className="w-full py-2.5 bg-blue-600 hover:bg-blue-700 disabled:bg-gray-300 text-white rounded-xl transition-colors text-sm font-medium flex items-center justify-center gap-2"
              >
                {isSubmitting ? (
                  <>
                    <div className="w-4 h-4 border-2 border-white border-t-transparent rounded-full animate-spin" />
                    提交中...
                  </>
                ) : (
                  <>
                    <Send className="w-4 h-4" />
                    提交反馈
                  </>
                )}
              </button>
            </>
          )}
        </div>
      </motion.div>
    </div>
  );
}