"use client";

import {
  ColumnDef,
  flexRender,
  getCoreRowModel,
  getPaginationRowModel,
  getSortedRowModel,
  SortingState,
  useReactTable,
} from "@tanstack/react-table";

import {
  Table,
  TableBody,
  TableCell,
  TableFooter,
  TableHead,
  TableHeader,
  TableRow,
} from "@/components/ui/table";
import { DataTablePagination } from "@/components/TablePagination";
import { useState } from "react";

interface DataTableProps<TData, TValue> {
  columns: ColumnDef<TData, TValue>[];
  data: TData[];
}

export function DataTable<TData, TValue>({
  columns,
  data,
}: DataTableProps<TData, TValue>) {
  const [sorting, setSorting] = useState<SortingState>([]);
  const [rowSelection, setRowSelection] = useState({});

  const table = useReactTable({
    data,
    columns,
    getCoreRowModel: getCoreRowModel(),
    getPaginationRowModel: getPaginationRowModel(),
    getSortedRowModel: getSortedRowModel(),
    onSortingChange: setSorting,
    onRowSelectionChange: setRowSelection,
    state: {
      sorting,
      rowSelection
    },
  });

  return (
    <div className="rounded-md border">
      <Table>
        <TableHeader>
          {table.getHeaderGroups().map((headerGroup) => (
            <TableRow key={headerGroup.id}>
              {headerGroup.headers.map((header) => {
                return (
                  <TableHead className="text-center" key={header.id}>
                    {header.isPlaceholder
                      ? null
                      : flexRender(
                        header.column.columnDef.header,
                        header.getContext()
                      )}
                  </TableHead>
                );
              })}
            </TableRow>
          ))}
        </TableHeader>
        <TableBody>
          {table.getRowModel().rows?.length ? (
            table.getRowModel().rows.map((row) => (
              <TableRow
                key={row.id}
                data-state={row.getIsSelected() && "selected"}
              >
                {row.getVisibleCells().map((cell) => (
                  <TableCell className="text-center justify-items-center " key={cell.id}>
                    {flexRender(cell.column.columnDef.cell, cell.getContext())}
                  </TableCell>
                ))}
              </TableRow>
            ))
          ) : (
            <TableRow>
              <TableCell colSpan={columns.length} className="h-24 text-center">
                No results.
              </TableCell>
            </TableRow>
          )}
        </TableBody>
        <TableFooter>
          <TableRow>
            <TableCell colSpan={columns.length} className="">
              <DataTablePagination table={table} />
            </TableCell>
          </TableRow>
        </TableFooter>
      </Table>
    </div>
  );
}