web-ui/src/components/admin/orders/OrderTable.tsx

'use client';

import { Eye, XCircle, User, Box, Edit, Clock, FileText, Wallet } from 'lucide-react';
import { OrderDetail } from './OrderDetailModal';
import LocalTime from '@/components/common/LocalTime';

interface OrderTableProps {
  orders: OrderDetail[]; 
  loading: boolean;
  onCancel: (orderId: string) => void;
  onViewDetail: (order: OrderDetail) => void;
  onEdit: (order: OrderDetail) => void;
  onCheckPayments: (order: OrderDetail) => void; // 新增：查看/核销支付记录
}

export default function OrderTable({ 
  orders, 
  loading, 
  onCancel, 
  onViewDetail, 
  onEdit, 
  onCheckPayments 
}: OrderTableProps) {
  
  if (loading) {
    return (
      <div className="bg-white rounded-lg shadow p-12 text-center border border-slate-200">
        <div className="text-gray-500 text-sm">加载订单数据中...</div>
      </div>
    );
  }

  if (orders.length === 0) {
    return (
      <div className="bg-white rounded-lg shadow p-12 text-center border border-slate-200">
        <div className="text-gray-500 text-sm">暂无订单记录</div>
      </div>
    );
  }

  // 状态颜色映射
  const getStatusColor = (status: string) => {
    switch (status) {
      case 'paid': return 'bg-green-100 text-green-800 border-green-200';
      case 'succeeded': return 'bg-green-100 text-green-800 border-green-200';
      case 'pending': return 'bg-yellow-100 text-yellow-800 border-yellow-200';
      case 'cancelled': return 'bg-red-50 text-red-600 border-red-100';
      case 'failed': return 'bg-red-100 text-red-800 border-red-200';
      default: return 'bg-gray-100 text-gray-800 border-gray-200';
    }
  };

  // 辅助函数：是否可以取消
  const canCancel = (status: string) => status !== 'cancelled' && status !== 'completed' && status !== 'failed';

  return (
    <div className="space-y-4">
      
      {/* =========================== */}
      {/* 1. Desktop View (Table) */}
      {/* =========================== */}
      <div className="hidden md:block bg-white rounded-lg shadow overflow-hidden border border-slate-200">
        <div className="overflow-x-auto">
          <table className="min-w-full divide-y divide-slate-200">
            <thead className="bg-slate-50">
              <tr>
                <th className="px-6 py-3 text-left text-xs font-medium text-slate-500 uppercase tracking-wider">订单号 / 创建时间</th>
                <th className="px-6 py-3 text-left text-xs font-medium text-slate-500 uppercase tracking-wider">商品信息</th>
                <th className="px-6 py-3 text-left text-xs font-medium text-slate-500 uppercase tracking-wider">用户信息</th>
                <th className="px-6 py-3 text-left text-xs font-medium text-slate-500 uppercase tracking-wider">金额</th>
                <th className="px-6 py-3 text-left text-xs font-medium text-slate-500 uppercase tracking-wider">状态</th>
                <th className="px-6 py-3 text-right text-xs font-medium text-slate-500 uppercase tracking-wider">操作</th>
              </tr>
            </thead>
            <tbody className="bg-white divide-y divide-slate-200">
              {orders.map((order) => (
                <tr key={order.id} className="hover:bg-slate-50 transition-colors">
                  <td className="px-6 py-4 whitespace-nowrap">
                    <div className="text-sm font-medium text-slate-900 font-mono">{order.id}</div>
                    <div className="text-xs text-slate-400 mt-1">
                      <LocalTime date={order.created_at} />
                    </div>
                  </td>
                  <td className="px-6 py-4">
                    <div className="flex items-center">
                      <Box size={16} className="text-slate-400 mr-2 flex-shrink-0" />
                      <span className="text-sm text-slate-700 truncate max-w-[150px]" title={order.product_title}>
                        {order.product_name || order.product_title || '未知商品'}
                      </span>
                    </div>
                  </td>
                  <td className="px-6 py-4">
                    <div className="flex items-center">
                      <User size={16} className="text-slate-400 mr-2 flex-shrink-0" />
                      <div className="flex flex-col">
                        <span className="text-sm text-slate-700 font-medium">{order.user_name || order.applicant_name || '未填写'}</span>
                        <span className="text-xs text-slate-400">{order.user_email || order.user_id}</span>
                      </div>
                    </div>
                  </td>
                  <td className="px-6 py-4 whitespace-nowrap text-sm text-slate-900 font-bold font-mono">
                    {(order.base_amount / 100).toFixed(2)} {order.base_currency}
                  </td>
                  <td className="px-6 py-4 whitespace-nowrap">
                    <span className={`px-2 py-0.5 inline-flex text-xs leading-5 font-semibold rounded-full border ${getStatusColor(order.status)}`}>
                      {order.status}
                    </span>
                  </td>
                  <td className="px-6 py-4 whitespace-nowrap text-right text-sm font-medium">
                    <div className="flex justify-end gap-2">
                      
                      {/* 待支付状态显示人工核销按钮 */}
                      {order.status === 'pending' && (
                        <button 
                          onClick={() => onCheckPayments(order)}
                          className="group flex items-center justify-center p-1.5 rounded-md text-emerald-600 hover:text-emerald-900 bg-emerald-50 hover:bg-emerald-100 transition border border-transparent hover:border-emerald-200"
                          title="查看/核销支付记录 (处理漏单)"
                        >
                          <Wallet size={16} />
                        </button>
                      )}

                      <button onClick={() => onEdit(order)} className="p-1.5 rounded-md text-indigo-600 hover:bg-indigo-50 border border-transparent hover:border-indigo-200" title="修改"><Edit size={16} /></button>
                      <button onClick={() => onViewDetail(order)} className="p-1.5 rounded-md text-blue-600 hover:bg-blue-50 border border-transparent hover:border-blue-200" title="详情"><Eye size={16} /></button>
                      
                      {canCancel(order.status) && (
                        <button onClick={() => onCancel(order.id)} className="p-1.5 rounded-md text-red-600 hover:bg-red-50 border border-transparent hover:border-red-200" title="取消"><XCircle size={16} /></button>
                      )}
                    </div>
                  </td>
                </tr>
              ))}
            </tbody>
          </table>
        </div>
      </div>

      {/* =========================== */}
      {/* 2. Mobile View (Cards) */}
      {/* =========================== */}
      <div className="md:hidden space-y-4">
        {orders.map((order) => (
          <div key={order.id} className="bg-white p-4 rounded-lg shadow-sm border border-slate-200">
            
            {/* Header: ID & Status */}
            <div className="flex justify-between items-start mb-3 border-b border-slate-100 pb-2">
              <div className="flex items-center gap-2 text-slate-500">
                <FileText size={14} />
                <span className="text-xs font-mono font-bold">{order.id}</span>
              </div>
              <span className={`px-2 py-0.5 text-xs font-bold rounded border ${getStatusColor(order.status)}`}>
                {order.status.toUpperCase()}
              </span>
            </div>

            {/* Info Grid */}
            <div className="space-y-3">
              {/* Product */}
              <div className="flex items-start gap-3">
                <div className="p-1.5 bg-blue-50 rounded text-blue-600 shrink-0 mt-0.5">
                  <Box size={16} />
                </div>
                <div>
                  <div className="text-sm font-bold text-slate-800 line-clamp-2">
                    {order.product_name || order.product_title || '未知商品'}
                  </div>
                  <div className="text-xs text-slate-500 mt-1 flex items-center gap-1">
                    <Clock size={12} />
                    <LocalTime date={order.created_at} />
                  </div>
                </div>
              </div>

              {/* User & Price */}
              <div className="bg-slate-50 rounded p-3 grid grid-cols-2 gap-2 text-sm border border-slate-100">
                <div>
                  <span className="text-xs text-slate-400 block mb-0.5">申请人</span>
                  <div className="flex items-center gap-1.5 text-slate-700">
                    <User size={12} />
                    <span className="truncate font-medium">{order.user_name || order.applicant_name || '-'}</span>
                  </div>
                </div>
                <div className="text-right">
                  <span className="text-xs text-slate-400 block mb-0.5">金额</span>
                  <div className="font-mono font-bold text-slate-900">
                    {(order.base_amount / 100).toFixed(2)} <span className="text-xs font-normal">{order.base_currency}</span>
                  </div>
                </div>
              </div>
            </div>

            {/* Actions */}
            <div className="grid grid-cols-4 gap-2 mt-4 pt-3 border-t border-slate-100">
              
              {order.status === 'pending' ? (
                <>
                  <button onClick={() => onCheckPayments(order)} className="col-span-1 flex items-center justify-center py-2 bg-emerald-50 text-emerald-700 rounded-lg text-sm font-medium active:scale-95 transition border border-emerald-200">
                    <Wallet size={16} />
                  </button>
                  <button onClick={() => onEdit(order)} className="col-span-1 flex items-center justify-center py-2 bg-indigo-50 text-indigo-700 rounded-lg text-sm font-medium active:scale-95 transition border border-indigo-200">
                    <Edit size={16} />
                  </button>
                  <button onClick={() => onViewDetail(order)} className="col-span-1 flex items-center justify-center py-2 bg-blue-50 text-blue-700 rounded-lg text-sm font-medium active:scale-95 transition border border-blue-200">
                    <Eye size={16} />
                  </button>
                  <button onClick={() => onCancel(order.id)} className="col-span-1 flex items-center justify-center py-2 bg-red-50 text-red-600 rounded-lg text-sm font-medium active:scale-95 transition border border-red-200">
                    <XCircle size={16} />
                  </button>
                </>
              ) : (
                <>
                  <button onClick={() => onEdit(order)} className="col-span-2 flex items-center justify-center gap-1 py-2 bg-indigo-50 text-indigo-700 rounded-lg text-sm font-medium active:scale-95 transition">
                    <Edit size={16} /> 编辑
                  </button>
                  <button onClick={() => onViewDetail(order)} className="col-span-2 flex items-center justify-center gap-1 py-2 bg-blue-50 text-blue-700 rounded-lg text-sm font-medium active:scale-95 transition">
                    <Eye size={16} /> 详情
                  </button>
                </>
              )}
            </div>

          </div>
        ))}
      </div>
    </div>
  );
}