front-hub/src/components/Select/index.tsx

import { useState, useRef } from "react"
import { Select as MuiSelect, MenuItem, Box, Typography, useTheme } from "@mui/material"
import classnames from "classnames"

import checkIcon from "@root/assets/Icons/check.svg"

import "./select.css"

import type { SelectChangeEvent } from "@mui/material"

type SelectProps = {
  items: string[];
  selectedItem: number;
  setSelectedItem: (num: number) => void;
};

export const Select = ({ items, selectedItem, setSelectedItem }: SelectProps) => {
	const [opened, setOpened] = useState<boolean>(false)
	const [currentValue, setCurrentValue] = useState<string>(items[selectedItem])
	const ref = useRef<HTMLDivElement | null>(null)
	const theme = useTheme()

	const selectItem = (event: SelectChangeEvent<HTMLDivElement>) => {
		setCurrentValue(items[Number(event.target.value)])
		setSelectedItem(Number(event.target.value))
	}

	return (
		<Box>
			<Box
				sx={{
					zIndex: 2,
					position: "relative",
					width: "100%",
					height: "56px",
					padding: "16px 50px 16px 14px",
					color: theme.palette.purple.main,
					border: "2px solid #ffffff",
					borderRadius: "30px",
					background: "#EFF0F5",
					boxShadow: "0px 5px 40px #d2d0e194, 0px 2.76726px 8.55082px rgba(210, 208, 225, 0.4)",
				}}
				onClick={() => ref.current?.click()}
			>
				<Typography
					sx={{
						fontWeight: "bold",
						fontSize: "16px",
						textOverflow: "ellipsis",
						whiteSpace: "nowrap",
						overflow: "hidden",
					}}
				>
					{currentValue}
				</Typography>
				<img
					src={checkIcon}
					alt="check"
					style={{
						position: "absolute",
						top: "50%",
						right: "10px",
						transform: "translateY(-50%)",
						height: "36px",
						width: "36px",
					}}
					className={classnames("select-icon", { opened })}
				/>
			</Box>
			<MuiSelect
				ref={ref}
				className="select"
				value=""
				open={opened}
				onClick={() => setOpened((isOpened) => !isOpened)}
				MenuProps={{ disablePortal: true }}
				sx={{ width: "100%",zIndex: 1, }}
				onChange={selectItem}
			>
				{items.map((item, index) => (
					<MenuItem key={item + index} value={index} sx={{ padding: "12px" }}>
						{item}
					</MenuItem>
				))}
			</MuiSelect>
		</Box>
	)
}