import { IoLogoGoogle } from "react-icons/io";
import router from "next/router";
import { toast } from "react-toastify";
import { useState } from "react";

const Login = (props) => {
  const [email, setEmail] = useState("");
  const [password, setPassword] = useState("");
  const [forgot, setForgot] = useState(false);

  const resetPassword = () => {
    props.resetPassword(email).then((result) => {
      if (result.error) {
        toast.error(result.error.message);
      } else toast.success("Check your email to reset your password!");
    });
  };

  const login = (e) => {
    e.preventDefault();

    //Handle the login. Go to the homepage if success or display an error.
    props
      .signIn({
        email: email,
        password: password,
      })
      .then((result) => {
        if (result.data) {
          router.push("/");
        }
        if (result.error) {
          toast.error(result.error.message);
        }
      });
  };

  return (
    <div className='p-10 bg-base-100 md:flex-1 rounded-md text-base-content shadow-md max-w-sm font-body'>
      {!forgot && (
        <>
          <h3 className='my-4 text-2xl font-semibold font-title'>
            Account Login
          </h3>
          <form action='#' className='flex flex-col space-y-5'>
            <div className='flex flex-col space-y-1'>
              <label htmlFor='email' className='text-sm'>
                Email address
              </label>
              <input
                type='email'
                id='email'
                autoFocus
                className='input input-primary input-bordered input-sm'
                value={email}
                onChange={(event) => {
                  setEmail(event.target.value);
                }}
              />
            </div>
            <div className='flex flex-col space-y-1'>
              <div className='flex items-center justify-between'>
                <label htmlFor='password' className='text-sm'>
                  Password
                </label>
                <button
                  onClick={() => {
                    setForgot(true);
                  }}
                  className='text-sm text-blue-600 hover:underline focus:text-blue-800'>
                  Forgot Password?
                </button>
              </div>
              <input
                type='password'
                id='password'
                className='input input-primary input-bordered input-sm'
                value={password}
                onChange={(event) => {
                  setPassword(event.target.value);
                }}
              />
            </div>

            <div>
              <button
                className='btn btn-primary w-full'
                onClick={(event) => {
                  login(event);
                }}>
                Log in
              </button>
            </div>
            <div className='flex flex-col space-y-5'>
              <span className='flex items-center justify-center space-x-2'>
                <span className='h-px bg-gray-400 w-14'></span>
                <span className='font-normal text-gray-500'>or login with</span>
                <span className='h-px bg-gray-400 w-14'></span>
              </span>
              <div className='flex flex-col space-y-4'>
                <button
                  href='#'
                  className='flex items-center justify-center px-4 py-2 space-x-2 transition-colors duration-300 border border-base-200 rounded-md group hover:bg-base-300 focus:outline-none '
                  onClick={(event) => {
                    event.preventDefault();
                    props.signIn({ provider: "google" });
                  }}>
                  <div className='text-base-content'>
                    <IoLogoGoogle />
                  </div>
                  <span className='text-sm font-medium text-base-content'>
                    Gmail
                  </span>
                </button>
              </div>
            </div>
          </form>
        </>
      )}
      {forgot && (
        <>
          <h3 className='my-4 text-2xl font-semibold'>Password recovery</h3>
          <form action='#' className='flex flex-col space-y-5'>
            <div className='flex flex-col space-y-1'>
              <label
                htmlFor='email'
                className='text-sm font-semibold text-gray-500'>
                Email address
              </label>
              <input
                type='email'
                id='email'
                autoFocus
                className='input input-primary input-bordered input-sm'
                value={email}
                onChange={(event) => {
                  setEmail(event.target.value);
                }}
              />
            </div>

            <div>
              <button
                className='btn btn-primary w-full btn-sm'
                onClick={(event) => {
                  event.preventDefault();
                  resetPassword();
                }}>
                Recover my password
              </button>
            </div>
            <hr />
            <button
              onClick={() => {
                setForgot(false);
              }}
              className='text-sm text-blue-600 hover:underline focus:text-blue-800'>
              Go back to sign in
            </button>
          </form>
        </>
      )}
    </div>
  );
};

export default Login;