import React, { useState } from "react";
import Box from "@mui/material/Box";
import TextField from "@mui/material/TextField";
import Button from "@mui/material/Button";
import { Stack } from "@mui/system";

export default function Login({ login }) {
  const [user, setUser] = useState("");
  const [password, setPassword] = useState("");
  const [loginFailed, setLoginFailed] = useState(false);

  const getApiKey = () => {
    login(user, password)
      .then((ok) => {
        setLoginFailed(!ok);
      })
      .catch(console.error);
  };

  return (
    <Box
      component="form"
      sx={{
        "& > :not(style)": { m: 1 },
        flexGrow: 1,
      }}
      noValidate
      autoComplete="off"
    >
      <Stack spacing={1} maxWidth="20em">
        <h2>Repeated Surveyer</h2>
        <h3>Login</h3>
        <TextField
          label="Email Address"
          type="text"
          value={user}
          onChange={(e) => setUser(e.target.value.trim())}
        />
        <TextField
          label="Password"
          type="password"
          value={password}
          onChange={(e) => setPassword(e.target.value)}
        />
        <Button onClick={() => getApiKey()}>Login</Button>
        {loginFailed && <b>Login Failed</b>}
      </Stack>
    </Box>
  );
}