import { useEffect, useState } from "react";
import {
  Box,
  Button,
  Typography,
  Modal,
  TextField,
  useTheme,
  useMediaQuery,
  IconButton,
} from "@mui/material";
import { DataGrid, GridLoadingOverlay, GridToolbar } from "@mui/x-data-grid";
import { DatePicker } from "@mui/x-date-pickers/DatePicker";

import { usePrivilegeStore } from "@root/stores/privilegesStore";
import { fadeIn } from "@root/utils/style/keyframes";

import ContentCopyIcon from "@mui/icons-material/ContentCopy";

import type { GridColDef } from "@mui/x-data-grid";
import type { Promocode, PromocodeStatistics } from "@root/model/promocodes";

const host = window.location.hostname;
let isTest = host.includes("s");

type StatisticsModalProps = {
  id: string;
  to: number;
  from: number;
  setId: (id: string) => void;
  setTo: (date: number) => void;
  setFrom: (date: number) => void;
  promocodes: Promocode[];
  promocodeStatistics: PromocodeStatistics | null | undefined;
  createFastLink: (id: string) => Promise<void>;
};

type Row = {
  id: number;
  link: string;
  useCount: number;
};

const COLUMNS: GridColDef<Row, string>[] = [
  {
    field: "copy",
    headerName: "копировать",
    width: 50,
    sortable: false,
    valueGetter: ({ row }) => String(row.useCount),
    renderCell: (params) => {
      return (
        <IconButton
          onClick={() =>
            navigator.clipboard.writeText(
              `https://${isTest ? "s" : ""}hub.pena.digital/?fl=${params.row.link
              }`
            )
          }
        >
          <ContentCopyIcon />
        </IconButton>
      );
    },
  },
  {
    field: "link",
    headerName: "Ссылка",
    width: 320,
    sortable: false,
    valueGetter: ({ row }) => row.link,
    renderCell: ({ value }) =>
      value?.split("|").map((link) => <Typography>{link}</Typography>),
  },
  {
    field: "useCount",
    headerName: "Использований",
    width: 120,
    sortable: false,
    valueGetter: ({ row }) => String(row.useCount),
  },
  {
    field: "purchasesCount",
    headerName: "Покупок",
    width: 70,
    sortable: false,
    valueGetter: ({ row }) => String(0),
  },
];

export const StatisticsModal = ({
  id,
  setId,
  setFrom,
  from,
  to,
  setTo,
  promocodeStatistics,
  promocodes,
  createFastLink,
}: StatisticsModalProps) => {
  const [startDate, setStartDate] = useState<Date>(new Date());
  const [endDate, setEndDate] = useState<Date>(new Date());
  const theme = useTheme();
  const isMobile = useMediaQuery(theme.breakpoints.down(550));
  const [rows, setRows] = useState<Row[]>([]);
  const { privileges } = usePrivilegeStore();
  const currentPrivilegeId = promocodes.find((promocode) => promocode.id === id)
    ?.bonus.privilege.privilegeID;
  const privilege =
    privileges.find((item) => item.privilegeId === currentPrivilegeId);
  const promocode =
    promocodes.find((item) => item.id === id);
  console.log(promocode)
  const createFastlink = async () => {
    await createFastLink(id);

    getParseData();
  };

  const getParseData = async () => {
    const rows = promocodes
      .find((promocode) => promocode.id === id)
      ?.fastLinks?.map((link, index) => ({
        link,
        id: index,
        useCount: promocodeStatistics?.usageMap[link] ?? 0,
      })) as Row[];

    setRows(rows);
  };

  useEffect(() => {
    if (id.length > 0) {
      getParseData();
    }

    if (!id) {
      setRows([]);
    }
  }, [id]);

  // const formatTo = to === null ? 0 : moment(to).unix()
  // const formatFrom = from === null ? 0 : moment(from).unix()
  // useEffect(() => {
  //     (async () => {
  //         const gottenGeneral = await promocodeStatistics(id, startDate, endDate)
  //         setGeneral(gottenGeneral[0])
  //     })()
  // }, [to, from]);
  return (
    <Modal
      open={Boolean(id)}
      onClose={() => {
        setId("");
        setStartDate(new Date());
        setEndDate(new Date());
      }}
      sx={{
        "& > .MuiBox-root": { outline: "none", padding: "32px 32px 16px" },
      }}
    >
      <Box
        sx={{
          position: "absolute",
          top: "50%",
          left: "50%",
          transform: "translate(-50%, -50%)",
          width: "95%",
          maxWidth: "600px",
          background: "#1F2126",
          border: "2px solid gray",
          borderRadius: "6px",
          boxShadow: 24,
          p: 4,
        }}
      >
        <Box
          sx={{
            display: "flex",
            gap: "30px",
            justifyContent: "center",
            alignItems: "center",
            flexDirection: isMobile ? "column" : "row",
          }}
        >
          <Box
            sx={{
              display: "flex",
              gap: "30px",
              justifyContent: "center",
              alignItems: "center",
            }}
          >
            <Button sx={{ maxWidth: "100px" }} onClick={createFastlink}>
              Создать короткую ссылку
            </Button>
            <Button sx={{ maxWidth: "100px" }} onClick={getParseData}>
              Обновить статистику
            </Button>
          </Box>
          <Box sx={{ minWidth: "200px" }}>
            <Box sx={{ display: "flex", alignItems: "center", gap: "10px" }}>
              <Typography sx={{ minWidth: "20px", color: "#FFFFFF" }}>
                от
              </Typography>
              <DatePicker
                inputFormat="DD/MM/YYYY"
                value={startDate}
                onChange={(date) => date && setStartDate(date)}
                renderInput={(params) => (
                  <TextField
                    {...params}
                    sx={{ background: "#1F2126", borderRadius: "5px" }}
                  />
                )}
                InputProps={{
                  sx: {
                    height: "40px",
                    color: theme.palette.secondary.main,
                    border: "1px solid",
                    borderColor: theme.palette.secondary.main,
                    "& .MuiSvgIcon-root": {
                      color: theme.palette.secondary.main,
                    },
                  },
                }}
              />
            </Box>
            <Box
              sx={{
                display: "flex",
                alignItems: "center",
                gap: "10px",
                marginTop: "10px",
              }}
            >
              <Typography sx={{ minWidth: "20px", color: "#FFFFFF" }}>
                до
              </Typography>
              <DatePicker
                inputFormat="DD/MM/YYYY"
                value={endDate}
                onChange={(date) => date && setEndDate(date)}
                renderInput={(params) => (
                  <TextField
                    {...params}
                    sx={{ background: "#1F2126", borderRadius: "5px" }}
                  />
                )}
                InputProps={{
                  sx: {
                    height: "40px",
                    color: theme.palette.secondary.main,
                    border: "1px solid",
                    borderColor: theme.palette.secondary.main,
                    "& .MuiSvgIcon-root": {
                      color: theme.palette.secondary.main,
                    },
                  },
                }}
              />
            </Box>
          </Box>
        </Box>
        <DataGrid
          disableSelectionOnClick={true}
          rows={rows}
          columns={COLUMNS}
          sx={{
            marginTop: "30px",
            background: "#1F2126",
            color: theme.palette.secondary.main,
            "& .MuiDataGrid-iconSeparator": { display: "none" },
            "& .css-levciy-MuiTablePagination-displayedRows": {
              color: theme.palette.secondary.main,
            },
            "& .MuiSvgIcon-root": { color: theme.palette.secondary.main },
            "& .MuiTablePagination-selectLabel": {
              color: theme.palette.secondary.main,
            },
            "& .MuiInputBase-root": { color: theme.palette.secondary.main },
            "& .MuiButton-text": { color: theme.palette.secondary.main },
            "& .MuiDataGrid-overlay": {
              backgroundColor: "rgba(255, 255, 255, 0.1)",
              animation: `${fadeIn} 0.5s ease-out`,
            },
            "& .MuiDataGrid-virtualScrollerContent": { maxHeight: "200px" },
            "& .MuiDataGrid-virtualScrollerRenderZone": {
              maxHeight: "200px",
              overflowY: "auto",
            },
          }}
          components={{
            Toolbar: GridToolbar,
            LoadingOverlay: GridLoadingOverlay,
          }}
          rowsPerPageOptions={[10, 25, 50, 100]}
          autoHeight
        />
        {
          privilege === undefined ?

            <Typography
              sx={{
                margin: "10px 0 0",
                textAlign: "center",
                color: theme.palette.secondary.main,
              }}
            >
              Нет привилегии
            </Typography>
            :
            <Box
              sx={{
                color: "#e6e8ec",
                display: "flex",
                flexDirection: "column",
                margin: "20px 0",
              }}
            >
              <Typography>название привилегии: {privilege.name}</Typography>
              <Typography>{promocode?.activationCount} активаций из {promocode?.activationLimit}</Typography>
              <Typography>приветствие: "{promocode?.greetings}"</Typography>
              {promocode?.bonus?.discount?.factor !== undefined && <Typography>скидка: {100 - (promocode?.bonus?.discount?.factor * 100)}%</Typography>}
              {<Typography>количество привилегии: {promocode?.bonus?.privilege?.amount}</Typography>}
              {promocode?.dueTo !== undefined && promocode.dueTo > 0 && <Typography>действует до: {new Date(promocode.dueTo).toLocaleString()}</Typography>}
            </Box>
        }
      </Box>
    </Modal>
  );
};