import { quizApi } from "@api/quiz";
import { devlog } from "@frontend/kitui";
import BackArrowIcon from "@icons/BackArrowIcon";
import { Burger } from "@icons/Burger";
import EyeIcon from "@icons/EyeIcon";
import { PenaLogoIcon } from "@icons/PenaLogoIcon";
import {
  Box,
  Button,
  Container,
  FormControl,
  IconButton,
  Switch,
  TextField,
  Typography,
  useMediaQuery,
  useTheme,
} from "@mui/material";
import {decrementCurrentStep, resetEditConfig, setQuizes, updateQuiz} from "@root/quizes/actions";
import { useCurrentQuiz } from "@root/quizes/hooks";
import { useQuizStore } from "@root/quizes/store";
import CustomAvatar from "@ui_kit/Header/Avatar";
import NavMenuItem from "@ui_kit/Header/NavMenuItem";
import PenaLogo from "@ui_kit/PenaLogo";
import Sidebar from "@ui_kit/Sidebar";
import Stepper from "@ui_kit/Stepper";
import SwitchStepPages from "@ui_kit/switchStepPages";
import { isAxiosError } from "axios";
import { enqueueSnackbar } from "notistack";
import React, { useEffect, useLayoutEffect, useState } from "react";
import { Link, useNavigate } from "react-router-dom";
import useSWR from "swr";
import { SidebarMobile } from "./Sidebar/SidebarMobile";
import { cleanQuestions, setQuestions } from "@root/questions/actions";
import { updateOpenBranchingPanel } from "@root/uiTools/actions";
import { BranchingPanel } from "../Questions/BranchingPanel";
import { useQuestionsStore } from "@root/questions/store";
import { useQuizes } from "@root/quizes/hooks";
import { questionApi } from "@api/question";
import { useUiTools } from "@root/uiTools/store";

import Logotip from "../Landing/images/icons/QuizLogo";

export default function EditPage() {
  const quiz = useCurrentQuiz();
  const { editQuizId } = useQuizStore();

  useEffect(() => {
    const getData = async () => {
      const quizes = await quizApi.getList();
      setQuizes(quizes);

      const questions = await questionApi.getList({ quiz_id: editQuizId });
      setQuestions(questions);
    };
    getData();
  }, []);

  const { openBranchingPanel } = useUiTools();
  const theme = useTheme();
  const navigate = useNavigate();
  const currentStep = useQuizStore((state) => state.currentStep);
  const isTablet = useMediaQuery(theme.breakpoints.down(1000));
  const isMobile = useMediaQuery(theme.breakpoints.down(660));
  const [mobileSidebar, setMobileSidebar] = useState<boolean>(false);
  const quizConfig = quiz?.config;
  const disableTest = quiz === undefined ? true : (quiz.config.type === null)

  useEffect(() => {
    if (editQuizId === null) navigate("/list");
  }, [navigate, editQuizId]);

  useEffect(
    () => () => {
      resetEditConfig();
      cleanQuestions();
    },
    []
  );
  console.log(currentStep)
  console.log(quizConfig)

  if (!quizConfig) return <></>
  return (
    <>
      {/*хедер*/}
      <Container
        component="nav"
        maxWidth={false}
        disableGutters
        sx={{
          px: "16px",
          display: "flex",
          height: isMobile ? "51px" : "80px",
          alignItems: "center",
          bgcolor: isMobile ? "#333647" : "white",
          borderBottom: "1px solid #E3E3E3",
          zIndex: theme.zIndex.drawer + 1,
        }}
      >
        <Link to="/" style={{ display: "flex" }}>
          {isMobile ? <PenaLogoIcon style={{ fontSize: "39px", color: "white" }} /> : <PenaLogo width={124} />}
        </Link>
        <Box
          sx={{
            display: isMobile ? "none" : "flex",
            alignItems: "center",
            ml: "37px",
          }}
        >
          <Link to="/list">
            <IconButton sx={{ p: "6px" }}>
              <BackArrowIcon />
            </IconButton>
          </Link>
          <FormControl fullWidth variant="standard">
            <TextField
              fullWidth
              id="project-name"
              placeholder="Название проекта окно"
              sx={{
                width: "270px",
                "& .MuiInputBase-root": {
                  height: "34px",
                  borderRadius: "8px",
                  p: 0,
                },
              }}
              inputProps={{
                sx: {
                  height: "20px",
                  borderRadius: "8px",
                  fontSize: "16px",
                  lineHeight: "20px",
                  p: "7px",
                  color: "black",
                  "&::placeholder": {
                    opacity: 1,
                  },
                },
              }}
            />
          </FormControl>
        </Box>
        {isTablet ? (
          <Box
            sx={{
              display: "flex",
              ml: "auto",
            }}
          >
            {isMobile ? (
              <Burger
                onClick={() => setMobileSidebar(!mobileSidebar)}
                style={{ fontSize: "30px", color: "white", cursor: "pointer" }}
              />
            ) : (
              <CustomAvatar
                sx={{
                  ml: "11px",
                  backgroundColor: theme.palette.orange.main,
                  height: "36px",
                  width: "36px",
                }}
              />
            )}
          </Box>
        ) : (
          <>
            <Box
              sx={{
                display: "flex",
                gap: "30px",
                overflow: "hidden",
                ml: "20px",
              }}
            >
              <NavMenuItem text="Редактировать" isActive />
              <NavMenuItem text="Заявки" />
              <NavMenuItem text="Аналитика" />
              <NavMenuItem text="История" />
              <NavMenuItem text="Помощь" />
            </Box>
            <Box
              sx={{
                display: "flex",
                ml: "auto",
                gap: "15px",
              }}
            >
              <CustomAvatar
                sx={{
                  ml: "11px",
                  backgroundColor: theme.palette.orange.main,
                  height: "36px",
                  width: "36px",
                }}
              />
            </Box>
          </>
        )}
      </Container>

      <Box
        sx={{
          display: isMobile ? "block" : "flex",
        }}
      >
        {isMobile ? <SidebarMobile open={mobileSidebar} /> : <Sidebar />}
        <Box
          sx={{
            background: theme.palette.background.default,
            width: "100%",
            padding: isMobile ? "16px 16px 140px 16px" : "25px 25px 140px 25px",
            height: "calc(100vh - 80px)",
            overflow: "auto",
            boxSizing: "border-box",
          }}
        >
          {/* Выбор текущей страницы редактирования чего-либо находится здесь */}
          {quizConfig && (
            <>
              <Stepper activeStep={currentStep} />
              <SwitchStepPages
                activeStep={currentStep}
                quizType={quizConfig.type}
                quizResults={quizConfig.results}
                quizStartPageType={quizConfig.startpageType}
              />
            </>
          )}
        </Box>
          <Box
            sx={{
              position: "absolute",
              left: 0,
              bottom: 0,
              width: "100%",
              padding: isMobile ? "20px 16px" : "20px 40px 20px 250px",
              display: "flex",
              justifyContent: "flex-start",
              alignItems: "center",
              gap: "15px",
              background: "#FFF",
            }}
          >
            {[1].includes(currentStep) && !openBranchingPanel && quizConfig.type !== "form" && (
              <Box
                sx={{
                  display: "flex",
                  alignItems: "center",
                  gap: "15px",
                  padding: "18px",
                  background: "#fff",
                  borderRadius: "12px",
                  boxShadow: "0px 10px 30px #e7e7e7",
                }}
              >
                <Switch
                  checked={openBranchingPanel}
                  onChange={(e) => updateOpenBranchingPanel(e.target.checked)}
                  sx={{
                    width: 50,
                    height: 30,
                    padding: 0,
                    "& .MuiSwitch-switchBase": {
                      padding: 0,
                      margin: "2px",
                      transitionDuration: "300ms",
                      "&.Mui-checked": {
                        transform: "translateX(20px)",
                        color: theme.palette.brightPurple.main,
                        "& + .MuiSwitch-track": {
                          backgroundColor: "#E8DCF9",
                          opacity: 1,
                          border: 0,
                        },
                        "&.Mui-disabled + .MuiSwitch-track": { opacity: 0.5 },
                      },
                      "&.Mui-disabled .MuiSwitch-thumb": {
                        color: theme.palette.mode === "light" ? theme.palette.grey[100] : theme.palette.grey[600],
                      },
                      "&.Mui-disabled + .MuiSwitch-track": {
                        opacity: theme.palette.mode === "light" ? 0.7 : 0.3,
                      },
                    },
                    "& .MuiSwitch-thumb": {
                      boxSizing: "border-box",
                      width: 25,
                      height: 25,
                    },
                    "& .MuiSwitch-track": {
                      borderRadius: 13,
                      backgroundColor: theme.palette.mode === "light" ? "#E9E9EA" : "#39393D",
                      opacity: 1,
                      transition: theme.transitions.create(["background-color"], {
                        duration: 500,
                      }),
                    },
                  }}
                />
                <Box>
                  <Typography sx={{ fontWeight: "bold", color: "#4D4D4D" }}>Логика ветвления</Typography>
                </Box>
              </Box>
            )}
              {disableTest ? (
                  <Button
                      variant="contained"
                      disabled
                      sx={{
                          fontSize: "14px",
                          lineHeight: "18px",
                          height: "34px",
                          minWidth: "130px",
                      }}
                  >
                      Тестовый просмотр
                  </Button>
              ) : (
                  <a href={`/view`} target="_blank" rel="noreferrer" style={{ textDecoration: "none" }}>
                      <Button
                          variant="contained"
                          sx={{
                              fontSize: "14px",
                              lineHeight: "18px",
                              height: "34px",
                              minWidth: "130px",
                          }}
                      >
                          Тестовый просмотр
                      </Button>
                  </a>
              )}

              <Button
                  variant="outlined"
                  sx={{
                      fontSize: "14px",
                      lineHeight: "18px",
                      height: "34px",
                      border: `1px solid ${theme.palette.brightPurple.main}`,
                      backgroundColor: quiz?.status === "start" ? theme.palette.brightPurple.main : "transparent",
                      color: quiz?.status === "start" ? "#FFFFFF" : theme.palette.brightPurple.main,
                  }}
                  onClick={() => {
                      updateQuiz(
                          quiz?.id, (state) => {
                              state.status = quiz?.status === "start" ? "stop" : "start"
                          }
                      )
                  }}
              >{quiz?.status === "start" ? "Стоп" : "Старт"}</Button>
          </Box>
      </Box>
    </>
  );
}