import { Box, Link, Typography, ButtonBase, useTheme, useMediaQuery } from "@mui/material";
import { useParams } from "react-router-dom";
import AddImage from "../../../assets/icons/questionsPage/addImage";
import EnterIcon from "../../../assets/icons/questionsPage/enterIcon";
import ButtonsOptionsAndPict from "../ButtonsOptionsAndPict";
import SwitchOptionsAndPict from "./switchOptionsAndPict";
import React from "react";
import { questionStore, updateQuestionsList } from "@root/questions";

interface Props {
  totalIndex: number;
}

export default function OptionsAndPicture({ totalIndex }: Props) {
  const [switchState, setSwitchState] = React.useState("setting");
  const { listQuestions } = questionStore();
  const quizId = Number(useParams().quizId);
  const theme = useTheme();
  const isMobile = useMediaQuery(theme.breakpoints.down(790));

  const SSHC = (data: string) => {
    setSwitchState(data);
  };

  return (
    <>
      <Box sx={{ padding: "20px" }}>
        <Box sx={{ paddingBottom: "25px" }}>
          {listQuestions[quizId][totalIndex].content.variants.map((_, index) => (
            <ButtonBase
              component="label"
              sx={{
                cursor: "pointer",
                display: "flex",
                alignItems: "center",
                justifyContent: "flex-start",
                marginBottom: "15px",
              }}
            >
              <input
                onChange={({ target }) => {
                  if (target.files?.length) {
                    const clonContent = listQuestions[quizId][totalIndex].content;

                    clonContent.variants[index].answer = URL.createObjectURL(target.files[0]);

                    updateQuestionsList(quizId, totalIndex, {
                      content: clonContent,
                    });
                  }
                }}
                hidden
                accept="image/*"
                multiple
                type="file"
              />
              <AddImage />
              <Typography
                sx={{
                  padding: "0 0 0 20px",
                  fontWeight: 400,
                  fontSize: "18px",
                  lineHeight: "21.33px",
                  color: theme.palette.grey2.main,
                }}
              >
                Добавьте ответ
              </Typography>
            </ButtonBase>
          ))}
        </Box>
        <Box sx={{ display: "flex", alignItems: "center", gap: "10px" }}>
          <Link
            component="button"
            variant="body2"
            sx={{ color: theme.palette.brightPurple.main }}
            onClick={() => {
              const clonContent = listQuestions[quizId][totalIndex].content;
              clonContent.variants.push({ answer: "", hints: "" });

              updateQuestionsList(quizId, totalIndex, { content: clonContent });
            }}
          >
            Добавьте ответ
          </Link>
          {isMobile ? null : (
            <>
              <Typography
                sx={{
                  fontWeight: 400,
                  fontSize: "18px",
                  lineHeight: "21.33px",
                  color: theme.palette.grey2.main,
                }}
              >
                или нажмите Enter
              </Typography>
              <EnterIcon />
            </>
          )}
        </Box>
      </Box>
      <ButtonsOptionsAndPict switchState={switchState} SSHC={SSHC} totalIndex={totalIndex} />
      <SwitchOptionsAndPict switchState={switchState} totalIndex={totalIndex} />
    </>
  );
}