'use client';

import {
  Globe2,
  MoreHorizontal,
  Pencil,
  ShieldCheck,
  Trash2,
} from 'lucide-react';

import { Badge } from '@/components/ui/badge';
import { Button } from '@/components/ui/button';
import {
  DropdownMenu,
  DropdownMenuContent,
  DropdownMenuGroup,
  DropdownMenuItem,
  DropdownMenuSeparator,
  DropdownMenuTrigger,
} from '@/components/ui/dropdown-menu';
import {
  Table,
  TableBody,
  TableCell,
  TableHead,
  TableHeader,
  TableRow,
} from '@/components/ui/table';
import type { WAFRule } from '@/lib/services/openflare';
import { formatDateTime } from '@/lib/utils';

interface RuleGroupsTableProps {
  groups: WAFRule[];
  onEdit: (group: WAFRule) => void;
  onDelete: (group: WAFRule) => void;
}

export function RuleGroupsTable({
  groups,
  onEdit,
  onDelete,
}: RuleGroupsTableProps) {
  return (
    <Table>
      <TableHeader>
        <TableRow>
          <TableHead>名称</TableHead>
          <TableHead>类型</TableHead>
          <TableHead>状态</TableHead>
          <TableHead>节点数</TableHead>
          <TableHead>应用范围</TableHead>
          <TableHead>更新时间</TableHead>
          <TableHead className='w-[80px] text-right'>操作</TableHead>
        </TableRow>
      </TableHeader>
      <TableBody>
        {groups.map((group) => (
          <TableRow key={group.id}>
            <TableCell>
              <div className='flex items-center gap-2'>
                {group.is_global ? (
                  <Globe2 className='size-4 text-primary shrink-0' />
                ) : (
                  <ShieldCheck className='size-4 text-muted-foreground shrink-0' />
                )}
                <span className='font-medium'>{group.name}</span>
              </div>
            </TableCell>
            <TableCell>
              <Badge variant='outline'>
                {group.is_global ? '全局' : '自定义'}
              </Badge>
            </TableCell>
            <TableCell>
              <Badge variant={group.enabled ? 'default' : 'secondary'}>
                {group.enabled ? '启用' : '停用'}
              </Badge>
            </TableCell>
            <TableCell>{group.graph.nodes.length}</TableCell>
            <TableCell>
              {group.is_global
                ? '全部网站'
                : `${group.applied_site_count} 个网站`}
            </TableCell>
            <TableCell className='text-muted-foreground text-sm'>
              {group.updated_at ? formatDateTime(group.updated_at) : '—'}
            </TableCell>
            <TableCell className='text-right'>
              <DropdownMenu>
                <DropdownMenuTrigger asChild>
                  <Button variant='ghost' size='icon' className='size-8'>
                    <MoreHorizontal />
                  </Button>
                </DropdownMenuTrigger>
                <DropdownMenuContent align='end'>
                  <DropdownMenuGroup>
                    <DropdownMenuItem onClick={() => onEdit(group)}>
                      <Pencil />
                      编排
                    </DropdownMenuItem>
                  </DropdownMenuGroup>
                  {!group.is_global ? (
                    <>
                      <DropdownMenuSeparator />
                      <DropdownMenuGroup>
                        <DropdownMenuItem
                          variant='destructive'
                          onClick={() => onDelete(group)}
                        >
                          <Trash2 />
                          删除
                        </DropdownMenuItem>
                      </DropdownMenuGroup>
                    </>
                  ) : null}
                </DropdownMenuContent>
              </DropdownMenu>
            </TableCell>
          </TableRow>
        ))}
      </TableBody>
    </Table>
  );
}