Untitled

import {
  ColumnDef,
  PaginationState,
  flexRender,
  getCoreRowModel,
  getFilteredRowModel,
  getPaginationRowModel,
  useReactTable
} from '@tanstack/react-table';
import React from 'react';

import { Button } from '@/components/ui/button';
import { Input } from '@/components/ui/input';

import { usePathname, useRouter, useSearchParams } from 'next/navigation';

import {
  Table,
  TableBody,
  TableCell,
  TableHead,
  TableHeader,
  TableRow
} from '@/components/ui/table';
import { useDebounce } from '@/hooks/useDebounce';
import { Icons } from '../icons';

interface DataTableProps<TData, TValue> {
  columns: ColumnDef<TData, TValue>[];
  data: TData[];
  searchKey?: string;
  pageNo?: number;
  pageLimit?: number;
  totalItems: number;
  pageSizeOptions?: number[];
  pageCount?: number;
  searchParams?: {
    [key: string]: string | string[] | undefined;
  };
  showSearch?: boolean;
  showPagination?: boolean;
}

export function DataTable<TData, TValue>({
  columns,
  data,
  pageNo,
  pageLimit,
  searchKey = '',
  totalItems,
  pageCount,
  pageSizeOptions = [10, 20, 50, 100, 200],
  showSearch = true,
  showPagination = true
}: DataTableProps<TData, TValue>) {
  const router = useRouter();
  const pathname = usePathname();
  const searchParams = useSearchParams();

  // Search params
  const page = searchParams?.get('page') ?? '1';
  const pageAsNumber = Number(page);
  const fallbackPage =
    isNaN(pageAsNumber) || pageAsNumber < 1 ? 1 : pageAsNumber;
  const per_page = pageLimit ?? searchParams?.get('limit') ?? '10';
  const perPageAsNumber = Number(per_page);

  const fallbackPerPage = isNaN(perPageAsNumber) ? 10 : perPageAsNumber;

  const [searchInput, setSearchInput] = React.useState('');

  const debouncedSearchValue = useDebounce(searchInput, 1000);

  const createQueryString = React.useCallback(
    (params: Record<string, string | number | null>) => {
      const newSearchParams = new URLSearchParams(searchParams?.toString());

      for (const [key, value] of Object.entries(params)) {
        if (value === null) {
          newSearchParams.delete(key);
        } else {
          newSearchParams.set(key, String(value));
        }
      }

      return newSearchParams.toString();
    },
    [searchParams]
  );

  const [{ pageIndex, pageSize }, setPagination] =
    React.useState<PaginationState>({
      pageIndex: fallbackPage - 1,
      pageSize: fallbackPerPage
    });

  React.useEffect(() => {
    router.push(
      `${pathname}?${createQueryString({
        page: pageIndex + 1,
        limit: pageSize
      })}`,
      {
        scroll: false
      }
    );
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [pageIndex, pageSize]);

  const table = useReactTable({
    data,
    columns,
    pageCount: pageCount ?? -1,
    getCoreRowModel: getCoreRowModel(),
    getFilteredRowModel: getFilteredRowModel(),
    state: {
      pagination: { pageIndex, pageSize }
    },
    onPaginationChange: setPagination,
    getPaginationRowModel: getPaginationRowModel(),
    manualPagination: true,
    manualFiltering: true
  });

  React.useEffect(() => {
    if (debouncedSearchValue?.length > 0) {
      router.push(
        `${pathname}?${createQueryString({
          page: null,
          limit: null,
          search: debouncedSearchValue
        })}`,
        {
          scroll: false
        }
      );
    }
    if (
      debouncedSearchValue?.length === 0 ||
      debouncedSearchValue === undefined
    ) {
      router.push(
        `${pathname}?${createQueryString({
          page: null,
          limit: null,
          search: null
        })}`,
        {
          scroll: false
        }
      );
    }

    setPagination((prev) => ({ ...prev, pageIndex: 0 }));
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [debouncedSearchValue]);

  return (
    <>
      {showSearch && (
        <div className="flex items-center justify-between">
          <Input
            placeholder={`Search ${searchKey}...`}
            value={searchInput}
            onChange={(event) => setSearchInput(event.target.value)}
            className="w-full md:max-w-sm"
          />
          <small className="rounded border px-2">Total: {totalItems}</small>
        </div>
      )}

      <Table className="relative">
        <TableHeader>
          {table.getHeaderGroups().map((headerGroup) => (
            <TableRow key={headerGroup.id}>
              {headerGroup.headers.map((header) => {
                return (
                  <TableHead 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 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>
      </Table>

      {showPagination && (
        <div className="flex flex-col items-center justify-end gap-2 space-x-2 py-4 sm:flex-row ">
          <div className="flex w-full items-center justify-between">
            <div className="flex flex-col items-center gap-4 sm:flex-row sm:gap-6 lg:gap-8">
              <div className=" flex items-center space-x-2">
                <p className="whitespace-nowrap text-sm font-medium">
                  Rows per page
                </p>
                <select
                  value={table.getState().pagination.pageSize}
                  onChange={(event) => {
                    table.setPageSize(Number(event.target.value));
                  }}
                  className="h-8 w-[70px] rounded-md border bg-transparent px-2 py-1"
                >
                  {pageSizeOptions.map((pageSize) => (
                    <option key={pageSize} value={pageSize}>
                      {pageSize}
                    </option>
                  ))}
                </select>
              </div>
            </div>
          </div>

          <div className="flex w-full items-center justify-between gap-2 sm:justify-end">
            <div className="flex w-[100px] items-center justify-center text-sm font-medium">
              Page {table.getState().pagination.pageIndex + 1} of{' '}
              {table.getPageCount()}
            </div>
            <div className="flex items-center space-x-2">
              <Button
                aria-label="Go to first page"
                variant="outline"
                className="hidden h-8 w-8 p-0 lg:flex"
                onClick={() => table.setPageIndex(0)}
                disabled={!table.getCanPreviousPage()}
              >
                <Icons.chevronsLeft className="h-5 w-5" aria-hidden="true" />
              </Button>
              <Button
                aria-label="Go to previous page"
                variant="outline"
                className="h-8 w-8 p-0"
                onClick={() => table.previousPage()}
                disabled={!table.getCanPreviousPage()}
              >
                <Icons.chevronLeft className="h-5 w-5" aria-hidden="true" />
              </Button>
              <Button
                aria-label="Go to next page"
                variant="outline"
                className="h-8 w-8 p-0"
                onClick={() => table.nextPage()}
                disabled={!table.getCanNextPage()}
              >
                <Icons.chevronRight className="h-5 w-5" aria-hidden="true" />
              </Button>
              <Button
                aria-label="Go to last page"
                variant="outline"
                className="hidden h-8 w-8 p-0 lg:flex"
                onClick={() => table.setPageIndex(table.getPageCount() - 1)}
                disabled={!table.getCanNextPage()}
              >
                <Icons.chevronsRight className="h-5 w-5" aria-hidden="true" />
              </Button>
            </div>
          </div>
        </div>
      )}
    </>
  );
}