import React, { useContext, useEffect, useState } from "react";
import {
  Badge,
  Box,
  Button,
  HStack,
  Input,
  Select,
  Text,
  Tooltip,
  useToast,
} from "@chakra-ui/react";
import { useForm } from "react-hook-form";
import { yupResolver } from "@hookform/resolvers/yup";
import * as yup from "yup";
import { useNavigate } from "react-router-dom";
import { OPACITY_ON_LOAD } from "../../Layout/animations";
import FormInputMain from "../../Components/FormInputMain";
import {
  useGetContactQuery,
  useSendNotificationMutation,
  useUpdateContactMutation,
} from "../../Services/contact.service";
import FullscreenLoaders from "../../Components/Loaders/FullscreenLoaders";
import ToastBox from "../../Components/ToastBox";
import NormalTable from "../../Components/DataTable/NormalTable";
import GlobalStateContext from "../../Contexts/GlobalStateContext";
import { useGetInvestorsQuery } from "../../Services/investor.details.service";
import {
  INVESTOR_TABLE_PAGINATION,
  TABLE_PAGINATION,
} from "../../Constants/Paginations";
import { formatDate, generateSerialNumber } from "../../Constants/Constants";
import { ViewIcon } from "@chakra-ui/icons";
import { useGetUnbanInvestorQuery } from "../../Services/ban.investor.service";

export const notification = yup.object().shape({
  title: yup.string().required("Notification Header is required"),
  ManualDate: yup
    .date()
    .required("Manual Date is required")
    .typeError("Invalid date format"),
  ManualTime: yup
    .string()
    .required("Manual Time is required")
    .matches(
      /^([01]\d|2[0-3]):?([0-5]\d)$/,
      "Invalid time format, must be in HH:mm"
    ),
  expectedReturn: yup.string().required("Expected Return is required"),
});

export const notificationNew = yup.object().shape({
  title: yup.string().required("Notification Header is required"),
  message: yup.string().notRequired(),
});

const Notification = () => {
  const toast = useToast();
  const navigate = useNavigate();
  const [form, setForm] = useState({});
  const [isLoading, setIsLoading] = useState(false);
  const [selectedRadio, setSelectedRadio] = useState([]);
  const [pageSize, setPageSize] = useState(INVESTOR_TABLE_PAGINATION?.size);
  const [currentPage, setCurrentPage] = useState(
    INVESTOR_TABLE_PAGINATION?.page
  );
  const [searchTerm, setSearchTerm] = useState("");
  const [debouncedSearchTerm, setDebouncedSearchTerm] = useState("");
  const [country, setCountry] = useState("");
  const [kyc, setKyc] = useState("");

  const {
    control,
    reset,
    watch,
    handleSubmit,
    formState: { errors },
  } = useForm({
    resolver: yupResolver(notificationNew),

    defaultValues: {
      title: "",
      message: "",
    },
  });

  console.log(errors);

  const {
    data: contact,
    isLoading: contactLoading,
    error,
  } = useGetContactQuery();

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

  // const {
  //   data: investorDetails,
  //   isLoading: investorDetailsLoading,
  //   // error,
  // } = useGetInvestorsQuery({ page: currentPage, size: pageSize });

  useEffect(() => {
    const handler = setTimeout(() => {
      setDebouncedSearchTerm(searchTerm.trim()); // Trim to remove leading/trailing spaces
    }, 300);
    return () => clearTimeout(handler);
  }, [searchTerm]);

  const {
    data: investorDetails,
    isLoading: investorDetailsLoading,
    refetch,
  } = useGetUnbanInvestorQuery(
    {
      page: 1, // Omit pagination for search
      size: 10000, // Omit pagination for search
      // page: debouncedSearchTerm ? undefined : currentPage, // Disable pagination for search
      // size: debouncedSearchTerm ? undefined : 10000 || pageSize || 500,    // Disable pagination for search
      search: debouncedSearchTerm, // Pass search term
      country_xid: country,
      KYCStatus: kyc,
    },
    {
      skip: searchTerm !== "" && debouncedSearchTerm === "", // Skip if search not debounced yet
    }
  );

  // useEffect(() => {
  //   console.log("Search Term:", searchTerm);
  //   console.log("Debounced Search Term:", debouncedSearchTerm);
  //   console.log("Investor Details:", investorDetails);
  // }, [searchTerm, debouncedSearchTerm, investorDetails]);

  const [sendNotification] = useSendNotificationMutation();

  if (contactLoading) {
    return <FullscreenLoaders />;
  }

  const formFields = [
    {
      label: "Notification Header",
      placeHolder: " ",
      name: "title",
      type: "text",
      width: "100%",
      maxLength: 100,
      helperText: `Maximum length should be 100 characters. You have entered ${
        watch()?.title?.length || 0
      } characters.`,
      isRequired: true,
      section: "Send Custom Push Notification",
      // value: contact?.phoneNumber || "",
    },
    {
      label: "Notification Message",
      placeHolder: " ",
      name: "message",
      width: "100%",
      type: "textarea",
      isRequired: true,
      maxLength: 200,
      helperText: `Maximum length should be 200 characters. You have entered ${
        watch()?.message?.length || 0
      } characters.`,
      section: "Send Custom Push Notification",
      // value: contact?.phoneNumber || "",
    },
  ];

  const groupedFields = formFields.reduce((groups, field) => {
    const { section } = field;
    if (!groups[section]) {
      groups[section] = [];
    }
    groups[section].push(field);
    return groups;
  }, {});

  const onSubmit = async (data) => {
    const dataToPass = {
      ...data,
      principal_xid: selectedRadio,
    };
    setIsLoading(true);
    try {
      const res = await sendNotification(dataToPass);

      if (res?.error) {
        toast({
          render: () => (
            <ToastBox status={"error"} message={res?.error?.data?.message} />
          ),
        });
        setIsLoading(false);
      } else if (res?.data) {
        toast({
          render: () => <ToastBox message={res?.data?.message} />,
        });
        setIsLoading(false);
        setSelectedRadio([]);
        reset({
          title: "", // Resetting specific fields
          message: "",
        }); // Clears the form fields
      } else {
        toast({
          render: () => (
            <ToastBox status={"error"} message={"Something went wrong"} />
          ),
        });
        setIsLoading(false);
      }
    } catch (error) {
      console.log(error);

      setIsLoading(false);
    }
  };

  // ====================================================[Table Setup]================================================================
  const tableHeadRow = [
    "Sr N/O",
    "Date",
    "Client ID",
    "First Name",
    "Last Name",
    "Country",
    "Phone Number",
    "E-mail ID",
    "KYC Status",
  ];

  const extractedArray = investorDetails?.data?.rows?.map((item, idx) => ({
    id: item?.principal_xid,
    "Sr N/O": (
      <Text
        justifyContent={"left"}
        as={"span"}
        color={"gray.600"}
        className="d-flex align-items-center fw-bold web-text-small"
      >
        {generateSerialNumber(idx, currentPage, pageSize)}
      </Text>
    ),
    Date: (
      <Box w={"auto"} isTruncated={true}>
        <Text as={"span"} color={"teal.900"}>
          {formatDate(item?.date)}
        </Text>
      </Box>
    ),
    "Client ID": (
      <Box w={"auto"} isTruncated={true}>
        <Text as={"span"} color={"teal.900"}>
          {item?.clientReference_id}
        </Text>
      </Box>
    ),
    "First Name": (
      <Box w={"auto"} isTruncated={true}>
        <Text as={"span"} color={"teal.900"}>
          {item?.firstName}
        </Text>
      </Box>
    ),
    "Last Name": (
      <Box w={"auto"} isTruncated={true}>
        <Text as={"span"} color={"teal.900"}>
          {item?.lastName}
        </Text>
      </Box>
    ),
    Country: (
      <Box w={"auto"} isTruncated={true}>
        <Text as={"span"} color={"teal.900"}>
          {item?.country}
        </Text>
      </Box>
    ),
    "Phone Number": (
      <Box w={"auto"} isTruncated={true}>
        <Text as={"span"} color={"teal.900"}>
          {item?.phoneNumber}
        </Text>
      </Box>
    ),
    "E-mail ID": (
      <Box w={"auto"} isTruncated={true}>
        <Text as={"span"} color={"teal.900"}>
          {item?.emailAddress}
        </Text>
      </Box>
    ),
    "KYC Status": (
      <Box w={"auto"} isTruncated={true}>
        <Badge
          fontWeight={"500"}
          textTransform={"none"}
          color={item?.KYCStatus === false ? "red" : "blue"}
          px={2}
          py={0.5}
          variant={"ghost"}
        >
          {item?.KYCStatus === true ? "Completed" : "Not Completed"}
        </Badge>
      </Box>
    ),
  }));

  return (
    <Box {...OPACITY_ON_LOAD} overflowY={"scroll"} height={"100vh"} pb={14}>
      <FormInputMain
        groupedFields={groupedFields}
        control={control}
        errors={errors}
        onSubmit={handleSubmit(onSubmit)}
        btnLoading={isLoading}
      >
        <HStack
          display={"flex"}
          justifyContent={"space-between"}
          ps={1}
          pe={1}
          pb={4}
          pt={4}
          spacing="24px"
        >
          <Input
            mt={1}
            type="search"
            width={300}
            placeholder="Search..."
            size="sm"
            rounded="sm"
            focusBorderColor="green.500"
            value={searchTerm}
            onChange={(e) => setSearchTerm(e.target.value)}
          />
          <HStack className="col" justifyContent={"end"}>
            <Select
              w={250}
              focusBorderColor="green.500"
              size={"sm"}
              fontSize={"xs"}
              cursor={"pointer"}
              onChange={(e) => setCountry(e.target.value)}
              value={country}
            >
              <option value="" defaultValue={""} disabled hidden>
                Country
              </option>
              <option value="">All</option>
              <option value="1">Bahrain</option>
              <option value="2">Kuwait</option>
              <option value="3">Oman</option>
              <option value="4">Qatar</option>
              <option value="5">Saudi arabia</option>
              <option value="6">United arab emirates</option>
            </Select>
            <Select
              w={250}
              focusBorderColor="green.500"
              size={"sm"}
              fontSize={"xs"}
              cursor={"pointer"}
              onChange={(e) => setKyc(e.target.value)}
              value={kyc}
            >
              <option value="" defaultValue={""} disabled hidden>
                KYC Status
              </option>
              <option value="">KYC Status</option>
              <option value="0">Not Completed</option>
              <option value="1">Completed</option>
            </Select>
          </HStack>
        </HStack>
        <Box overflow={"scroll"} h={"58vh"}>
          <NormalTable
            centered={true}
            emptyMessage={`We don't have any Sponers `}
            tableHeadRow={tableHeadRow}
            data={extractedArray}
            isLoading={investorDetailsLoading}
            setSelectedRadio={setSelectedRadio}
            selectedRadio={selectedRadio}
            showRadioButton={true}
          />
        </Box>
      </FormInputMain>
    </Box>
  );
};

export default Notification;