import {
  Avatar,
  Badge,
  Box,
  Button,
  HStack,
  Input,   
  Text,
  Th,
  Tooltip,
  Tr,
  useDisclosure,
  useToast,
} from "@chakra-ui/react";
import React, { useContext, useEffect, useRef, useState } from "react";
import { AddIcon, DeleteIcon, EditIcon, ViewIcon } from "@chakra-ui/icons";
import { LuFileSpreadsheet } from "react-icons/lu";
import { OPACITY_ON_LOAD } from "../../../../Layout/animations";
import NormalTable from "../../../../Components/DataTable/NormalTable";
import GlobalStateContext from "../../../../Contexts/GlobalStateContext";
import CustomAlertDialog from "../../../../Components/CustomAlertDialog";
import * as XLSX from "xlsx";                                                                  
import ToastBox from "../../../../Components/ToastBox";
import AddCashDetails from "../AddCashDetails";
import { debounce } from "../../../Admin/Contact";
import { useParams } from "react-router-dom";
import { useUpdateIOCaseMutation } from "../../../../Services/io.service";
import AddApproved from "./AddNavDetails";
import AddNavDetails from "./AddNavDetails";

const formatDate = (date) => new Date(date).toLocaleDateString();

const Approved = () => {
  const params = useParams();
  const toast = useToast();
  const id = params?.id;
  const firstField = useRef();
  const { isOpen, onOpen, onClose } = useDisclosure();
  const { IODetails, iONAVDetail, setIONAVDetail } =
    useContext(GlobalStateContext);
  const [searchTerm, setSearchTerm] = useState("");
  const [isLoading, setIsLoading] = useState(true);
  const [deleteAlert, setDeleteAlert] = useState(false);
  const [actionId, setActionId] = useState(false);
  const [mouseEntered, setMouseEntered] = useState(false);
  const [mouseEnteredId, setMouseEnteredId] = useState("");
  const [updateIOCase] = useUpdateIOCaseMutation();

  useEffect(() => {
    // Simulate loading
    const timer = setTimeout(() => {
      setIsLoading(false);
    }, 1500);

    // Cleanup the timer on component unmount
    return () => clearTimeout(timer);
  }, []);

  const formatDate = (date) => {
    return new Date(date).toLocaleDateString("en-GB", {
      day: "2-digit",
      month: "2-digit",
      year: "numeric",
    });
  };

  // Table filter
  const filteredData = IODetails?.ioNAVStatusHistory?.Approved?.filter(
    (item) => {
      // Filter by name (case insensitive)
      const name = item.transactionAmount;
      const searchLower = searchTerm?.toLowerCase();
      const nameMatches = name?.toLowerCase().includes(searchLower);
      return nameMatches;
    }
  );

  const tableHeadRow = [
    "Sr No.",
    "Valuation date",
    "NAV",
    "Last Nav Update",
    "Investment Closed",
    "Comments",
    "Updated By",
  ];

  const extractedArray = filteredData?.map((item, index) => ({
    id: item?.id,
    "Sr No.": (
      <Text as={"span"} color={"gray.800"} fontWeight={"500"}>
        {index + 1}.
      </Text>
    ),
    "Valuation date": (
      <Text as={"span"} color={"gray.600"} fontWeight={"500"}>
        {formatDate(item?.transactionDate)}
      </Text>
    ),
    NAV: (
      <Text as={"span"} color={"gray.600"} fontWeight={"500"}>
        <Badge ms={1} colorScheme="green" me={1}>
          $
        </Badge>
        {parseFloat(item?.transactionAmount || 0).toLocaleString(undefined, {
            minimumFractionDigits: 2,
            maximumFractionDigits: 2,
          })}
      </Text>
    ),
    "Last Nav Update": (
      <Text
        justifyContent={"center"}
        as={"span"}
        color={"teal.900"}
        fontWeight={"500"}
        className="d-flex align-items-center web-text-small"
      >
        {item.previousNAVvalue && `${item.previousNAVvalue}`}
      </Text>
    ),
    "Investment Closed": (
      <Text
        justifyContent={"center"}
        as={"span"}
        color={"teal.900"}
        fontWeight={"500"}
        className="d-flex align-items-center web-text-small"
      >
        {item?.initialNAVvalue && `${item?.initialNAVvalue}`}
      </Text>
    ),
    Comments: (
      <Text w={"100px"} as={"span"} color={"gray.800"} fontWeight={"500"}>
        {item?.comments ? item?.comments : "---"}
      </Text>
    ),
    "Updated By": (
      <Text
        w={"100px"}
        as={"span"}
        color={"gray.800"}
        fontWeight={"500"}
        display={"flex"}
        alignItems={"center"}
      >
        {/* <Avatar
          mr={2}
          size="sm"
          name={item.creator?.firstName}
          src={item.creator?.profilePhoto}
        /> */}
        {item?.modifier?.firstName}
      </Text>
    ),
  }));

  const handleAdd = async () => {
    try {
      const res = await updateIOCase(id);
      if (res?.data) {
        // toast({
        //   render: () => (
        //     <ToastBox status={"success"} message={res?.data?.message} />
        //   ),
        // });
        setIsLoading(false);
        onOpen();
      } else if (res?.error) {
        toast({
          render: () => (
            <ToastBox status={"error"} message={res?.error?.data?.message} />
          ),
        });
        setIsLoading(false);
      }
    } catch (error) {}
  };

  const handleDelete = () => {
    const updatedSponsors = sponser.filter(
      (sponsor) => sponsor.id !== actionId
    );

    setTimeout(() => {
      setCaseDetails(updatedSponsors);
      setDeleteAlert(false);
      setIsLoading(false);
    }, 100);
    setIsLoading(true);
  };

  const exportToExcelNew = (data, fileName) => {
    const worksheet = XLSX.utils.json_to_sheet(data);
    const workbook = XLSX.utils.book_new();
    XLSX.utils.book_append_sheet(workbook, worksheet, "Sheet1");

    // Export file
    XLSX.writeFile(workbook, `${fileName}.xlsx`);
  };

  const ioNavExport = IODetails?.ioNAVStatusHistory?.Approved?.map(
    (item, index) => ({
      ID: item?.id, // Keep as integer if it's already a number
      "Valuation date": formatDate(item?.transactionDate), // Assuming this is a date, no conversion needed
      NAV: parseFloat(item?.transactionAmount) || 0, // Convert to float
      "Last Nav Update": parseFloat(item?.previousNAVvalue) || 0, // Convert to float
      "Investment Closed": parseFloat(item?.initialNAVvalue) || 0, // Convert to float
      Comments: item?.comments, // Keep as string
      // "Transaction Type": item?.transactionType,
      "Updated By": item?.creator?.firstName, // Keep as string
      // "Update On": formatDate(item?.updatedAt) // Assuming this is a date, no conversion needed
    })
  );

  return (
    <Box {...OPACITY_ON_LOAD} pb={0}>
      <Box bg="white.500">
        <HStack
          display={"flex"}
          justifyContent={"space-between"}
          pb={3}
          spacing="24px"
        >
          <Input
            type="search"
            width={300}
            placeholder="Search..."
            size="sm"
            rounded="sm"
            focusBorderColor="green.500"
            value={searchTerm}
            onChange={(e) => setSearchTerm(e.target.value)}
          />

          <HStack display={"flex"} alignItems={"center"}>
            <Button
              onClick={() => exportToExcelNew(ioNavExport, "Io Nav details")}
              leftIcon={<LuFileSpreadsheet />}
              colorScheme="forestGreen"
              size={"sm"}
              variant={"outline"}
              rounded={"sm"}
              fontSize={"xs"}
              isDisabled={ioNavExport?.length === 0}
            >
              Export xls
            </Button>
            {/* {IODetails?.isInvestedAmount
              ? localStorage?.getItem("role") === "Maker" && (
                  <Button
                    onClick={handleAdd}
                    leftIcon={<AddIcon />}
                    colorScheme="forestGreen"
                    size={"sm"}
                    rounded={"sm"}
                    fontSize={"xs"}
                  >
                    Add
                  </Button>
                )
              : null} */}
          </HStack>
        </HStack>
      </Box>
 
      <NormalTable
        emptyMessage={`We don't have any Sponers`}
        tableHeadRow={tableHeadRow}
        data={extractedArray}
        isLoading={isLoading}
        viewActionId={actionId}
        setViewActionId={setActionId}
        setMouseEnteredId={setMouseEnteredId}
        setMouseEntered={setMouseEntered}
      />
                                                                           
      <CustomAlertDialog
        onClose={() => setDeleteAlert(false)}
        isOpen={deleteAlert}
        message={"Are you sure you want to delete sponers?"}
        alertHandler={handleDelete}
        isLoading={isLoading}
      />

      <AddNavDetails
        isOpen={isOpen}
        onClose={onClose}
        firstField={firstField}
      />
    </Box>
  );
};

export default Approved;
