pn-new-crm/src/components/berths/berth-columns.tsx

'use client';

import { type ColumnDef } from '@tanstack/react-table';
import { MoreHorizontal, Pencil, Activity } from 'lucide-react';
import { useRouter, useParams } from 'next/navigation';

import { Button } from '@/components/ui/button';
import {
  DropdownMenu,
  DropdownMenuContent,
  DropdownMenuItem,
  DropdownMenuTrigger,
} from '@/components/ui/dropdown-menu';
import { TagBadge } from '@/components/shared/tag-badge';

export type BerthRow = {
  id: string;
  mooringNumber: string;
  area: string | null;
  status: string;
  lengthM: string | null;
  widthM: string | null;
  price: string | null;
  priceCurrency: string;
  tenureType: string;
  tags: Array<{ id: string; name: string; color: string }>;
};

function StatusBadge({ status }: { status: string }) {
  const variants: Record<string, string> = {
    available: 'bg-green-100 text-green-800 border-green-200',
    under_offer: 'bg-yellow-100 text-yellow-800 border-yellow-200',
    sold: 'bg-red-100 text-red-800 border-red-200',
  };

  const labels: Record<string, string> = {
    available: 'Available',
    under_offer: 'Under Offer',
    sold: 'Sold',
  };

  return (
    <span
      className={`inline-flex items-center rounded-full border px-2.5 py-0.5 text-xs font-medium ${variants[status] ?? 'bg-muted text-muted-foreground'}`}
    >
      {labels[status] ?? status}
    </span>
  );
}

function ActionsCell({ row }: { row: { original: BerthRow } }) {
  const router = useRouter();
  const params = useParams<{ portSlug: string }>();
  const berth = row.original;

  return (
    <DropdownMenu>
      <DropdownMenuTrigger asChild>
        <Button variant="ghost" size="icon" className="h-8 w-8" onClick={(e) => e.stopPropagation()}>
          <MoreHorizontal className="h-4 w-4" />
          <span className="sr-only">Open menu</span>
        </Button>
      </DropdownMenuTrigger>
      <DropdownMenuContent align="end">
        <DropdownMenuItem
          onClick={(e) => {
            e.stopPropagation();
            router.push(`/${params.portSlug}/berths/${berth.id}`);
          }}
        >
          <Activity className="mr-2 h-4 w-4" />
          View details
        </DropdownMenuItem>
        <DropdownMenuItem
          onClick={(e) => {
            e.stopPropagation();
            router.push(`/${params.portSlug}/berths/${berth.id}?edit=true`);
          }}
        >
          <Pencil className="mr-2 h-4 w-4" />
          Edit
        </DropdownMenuItem>
      </DropdownMenuContent>
    </DropdownMenu>
  );
}

export const berthColumns: ColumnDef<BerthRow, unknown>[] = [
  {
    accessorKey: 'mooringNumber',
    header: 'Mooring #',
    cell: ({ row }) => (
      <span className="font-medium">{row.original.mooringNumber}</span>
    ),
  },
  {
    accessorKey: 'area',
    header: 'Area',
    cell: ({ row }) => row.original.area ?? '—',
  },
  {
    accessorKey: 'status',
    header: 'Status',
    cell: ({ row }) => <StatusBadge status={row.original.status} />,
  },
  {
    id: 'dimensions',
    header: 'Dimensions',
    enableSorting: false,
    cell: ({ row }) => {
      const { lengthM, widthM } = row.original;
      if (!lengthM && !widthM) return '—';
      return `${lengthM ?? '?'}m × ${widthM ?? '?'}m`;
    },
  },
  {
    accessorKey: 'price',
    header: 'Price',
    cell: ({ row }) => {
      const { price, priceCurrency } = row.original;
      if (!price) return '—';
      return new Intl.NumberFormat('en-US', {
        style: 'currency',
        currency: priceCurrency || 'USD',
        maximumFractionDigits: 0,
      }).format(Number(price));
    },
  },
  {
    accessorKey: 'tenureType',
    header: 'Tenure',
    cell: ({ row }) =>
      row.original.tenureType === 'permanent' ? 'Permanent' : 'Fixed Term',
  },
  {
    id: 'tags',
    header: 'Tags',
    enableSorting: false,
    cell: ({ row }) => {
      const { tags } = row.original;
      if (!tags || tags.length === 0) return null;
      return (
        <div className="flex flex-wrap gap-1">
          {tags.slice(0, 3).map((tag) => (
            <TagBadge key={tag.id} name={tag.name} color={tag.color} />
          ))}
          {tags.length > 3 && (
            <span className="text-xs text-muted-foreground">+{tags.length - 3}</span>
          )}
        </div>
      );
    },
  },
  {
    id: 'actions',
    header: '',
    enableSorting: false,
    size: 48,
    cell: ({ row }) => <ActionsCell row={row} />,
  },
];