"use client";

import * as React from "react";
import {
  ColumnDef,
  ColumnFiltersState,
  PaginationState,
  SortingState,
  VisibilityState,
  flexRender,
  getCoreRowModel,
  getFilteredRowModel,
  getPaginationRowModel,
  getSortedRowModel,
  useReactTable,
} from "@tanstack/react-table";
import { Button } from "@/components/ui/button";

import {
  Table,
  TableBody,
  TableCell,
  TableHead,
  TableHeader,
  TableRow,
} from "@/components/ui/table";
import { Avatar, AvatarFallback, AvatarImage } from "@/components/ui/avatar";
import {
  ChevronDown,
  ChevronLeft,
  ChevronRight,
  Eye,
  MoreVertical,
  Search,
  SquarePen,
  Trash2,
  TrendingDown,
  TrendingUp,
} from "lucide-react";
import { Input } from "@/components/ui/input";
import { InputGroup, InputGroupText } from "@/components/ui/input-group";
import { useRouter, useSearchParams } from "next/navigation";
import TablePagination from "@/components/table/table-pagination";
import useTableColumns from "./columns";
import {
  DropdownMenu,
  DropdownMenuCheckboxItem,
  DropdownMenuContent,
  DropdownMenuRadioGroup,
  DropdownMenuRadioItem,
  DropdownMenuTrigger,
} from "@/components/ui/dropdown-menu";
import { Label } from "@/components/ui/label";
import { listContest } from "@/service/service/contest/contest";

const TaskTable = () => {
  const router = useRouter();
  const searchParams = useSearchParams();
  const [dataTable, setDataTable] = React.useState<any[]>([]);
  const [totalData, setTotalData] = React.useState<number>(1);
  const [sorting, setSorting] = React.useState<SortingState>([]);
  const [columnFilters, setColumnFilters] = React.useState<ColumnFiltersState>(
    []
  );
  const [columnVisibility, setColumnVisibility] =
    React.useState<VisibilityState>({});
  const [rowSelection, setRowSelection] = React.useState({});
  const [showData, setShowData] = React.useState("50");
  const [pagination, setPagination] = React.useState<PaginationState>({
    pageIndex: 0,
    pageSize: Number(showData),
  });
  const [page, setPage] = React.useState(1);
  const [totalPage, setTotalPage] = React.useState(1);
  const [limit, setLimit] = React.useState(10);
  const [search, setSearch] = React.useState<string>("");
  const [statusFilter, setStatusFilter] = React.useState<number[]>([]);
  const columns = useTableColumns();
  const table = useReactTable({
    data: dataTable,
    columns,
    onSortingChange: setSorting,
    onColumnFiltersChange: setColumnFilters,
    getCoreRowModel: getCoreRowModel(),
    getPaginationRowModel: getPaginationRowModel(),
    getSortedRowModel: getSortedRowModel(),
    getFilteredRowModel: getFilteredRowModel(),
    onColumnVisibilityChange: setColumnVisibility,
    onRowSelectionChange: setRowSelection,
    onPaginationChange: setPagination,
    state: {
      sorting,
      columnFilters,
      columnVisibility,
      rowSelection,
      pagination,
    },
  });

  React.useEffect(() => {
    const pageFromUrl = searchParams?.get("page");
    if (pageFromUrl) {
      setPage(Number(pageFromUrl));
    }
  }, [searchParams]);

  React.useEffect(() => {
    fetchData();
  }, [page, showData, search, statusFilter]);

  async function fetchData() {
    try {
      const res = await listContest(search, showData, page - 1);
      const data = res?.data?.data;
      let contentData = data?.content;

      if (statusFilter.length > 0) {
        contentData = contentData.filter((item: any) => {
          const { isPublishForAll, isPublishForMabes } = item;

          const status = (() => {
            if (isPublishForAll && isPublishForMabes) return 1; // Publish
            if (!isPublishForAll && isPublishForMabes) return 3; // Terkirim
            return 2; // Pending
          })();

          return statusFilter.includes(status);
        });
      }

      contentData.forEach((item: any, index: number) => {
        item.no = (page - 1) * Number(showData) + index + 1;
      });

      console.log("contentData : ", contentData);

      setDataTable(contentData);
      setTotalData(data?.totalElements);
      setTotalPage(data?.totalPages);
    } catch (error) {
      console.error("Error fetching tasks:", error);
    }
  }

  const handleStatusCheckboxChange = (status: number) => {
    setStatusFilter((prev) =>
      prev.includes(status)
        ? prev.filter((item) => item !== status)
        : [...prev, status]
    );
  };

  const handleSearch = (e: React.ChangeEvent<HTMLInputElement>) => {
    setSearch(e.target.value);
    table.getColumn("judul")?.setFilterValue(e.target.value); // Set filter tabel
  };

  return (
    <div className="w-full overflow-x-auto">
      <div className="flex flex-col sm:flex-row md:flex-row lg:flex-row justify-between items-center px-3 gap-y-2">
        <div className="w-full sm:w-[150px] md:w-[250px] lg:w-[250px]">
          <InputGroup merged>
            <InputGroupText className="bg-transparent dark:border-secondary dark:group-focus-within:border-secondary">
              <Search className=" h-4 w-4 dark:text-white" />
            </InputGroupText>
            <Input
              type="text"
              placeholder="Search Judul..."
              className="bg-transparent  dark:border-secondary dark:placeholder-white/80 dark:focus:border-secondary dark:text-white"
              value={search}
              onChange={handleSearch}
            />
          </InputGroup>
        </div>
        <div className="flex flex-row items-center gap-3">
          <div className="">
            <DropdownMenu>
              <DropdownMenuTrigger asChild>
                <Button size="md" variant="outline">
                  1 - {showData} Data
                </Button>
              </DropdownMenuTrigger>
              <DropdownMenuContent className="w-56 text-sm">
                <DropdownMenuRadioGroup
                  value={showData}
                  onValueChange={setShowData}
                >
                  <DropdownMenuRadioItem value="10">
                    1 - 10 Data
                  </DropdownMenuRadioItem>
                  <DropdownMenuRadioItem value="50">
                    1 - 50 Data
                  </DropdownMenuRadioItem>
                  <DropdownMenuRadioItem value="100">
                    1 - 100 Data
                  </DropdownMenuRadioItem>
                  <DropdownMenuRadioItem value="250">
                    1 - 250 Data
                  </DropdownMenuRadioItem>
                </DropdownMenuRadioGroup>
              </DropdownMenuContent>
            </DropdownMenu>
          </div>
          <div className="">
            <DropdownMenu>
              <DropdownMenuTrigger asChild>
                <Button variant="outline" className="ml-auto" size="md">
                  Filter <ChevronDown />
                </Button>
              </DropdownMenuTrigger>
              <DropdownMenuContent
                align="end"
                className="w-64 h-[150px] overflow-y-auto"
              >
                <div className="flex flex-row justify-between my-1 mx-1">
                  <p>Filter</p>
                </div>

                <Label className="ml-2 mt-2">Status</Label>
                <div className="flex items-center px-4 py-1">
                  <input
                    type="checkbox"
                    id="status-1"
                    className="mr-2"
                    checked={statusFilter.includes(1)}
                    onChange={() => handleStatusCheckboxChange(1)}
                  />
                  <label htmlFor="status-1" className="text-sm">
                    Publish
                  </label>
                </div>
                <div className="flex items-center px-4 py-1">
                  <input
                    type="checkbox"
                    id="status-2"
                    className="mr-2"
                    checked={statusFilter.includes(2)}
                    onChange={() => handleStatusCheckboxChange(2)}
                  />
                  <label htmlFor="status-2" className="text-sm">
                    Pending
                  </label>
                </div>
                <div className="flex items-center px-4 py-1">
                  <input
                    type="checkbox"
                    id="status-3"
                    className="mr-2"
                    checked={statusFilter.includes(3)}
                    onChange={() => handleStatusCheckboxChange(3)}
                  />
                  <label htmlFor="status-3" className="text-sm">
                    Terkirim
                  </label>
                </div>
              </DropdownMenuContent>
            </DropdownMenu>
          </div>
          <div className="flex items-center">
            <DropdownMenu>
              <DropdownMenuTrigger asChild>
                <Button variant="outline" className="ml-auto" size="md">
                  Columns <ChevronDown />
                </Button>
              </DropdownMenuTrigger>
              <DropdownMenuContent align="end">
                {table
                  .getAllColumns()
                  .filter((column) => column.getCanHide())
                  .map((column) => {
                    return (
                      <DropdownMenuCheckboxItem
                        key={column.id}
                        className="capitalize"
                        checked={column.getIsVisible()}
                        onCheckedChange={(value) =>
                          column.toggleVisibility(!!value)
                        }
                      >
                        {column.id}
                      </DropdownMenuCheckboxItem>
                    );
                  })}
              </DropdownMenuContent>
            </DropdownMenu>
          </div>
        </div>
      </div>
      <Table className="overflow-hidden mt-3">
        <TableHeader>
          {table.getHeaderGroups().map((headerGroup) => (
            <TableRow key={headerGroup.id} className="bg-default-200">
              {headerGroup.headers.map((header) => (
                <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"}
                className="h-[75px]"
              >
                {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>
      <TablePagination
        table={table}
        totalData={totalData}
        totalPage={totalPage}
      />
    </div>
  );
};

export default TaskTable;