'use client';

import { ChangeEventHandler, ReactNode } from 'react';
import { cn } from '@/lib/helper';

export interface RadioOption {
  label: string;
  value: string;
}

export interface RadioInputProps {
  label?: string;
  bottomLabel?: string;
  name: string;
  value?: string;
  options: RadioOption[];
  variant?: string; // contoh: 'radio-primary', 'radio-secondary', dll
  className?: {
    wrapper?: string;
    label?: string;
    radioWrapper?: string;
    radio?: string;
  };
  isError?: boolean;
  isValid?: boolean;
  errorMessage?: string;
  required?: boolean;
  disabled?: boolean;
  startAdornment?: ReactNode;
  endAdornment?: ReactNode;
  onChange?: ChangeEventHandler<HTMLInputElement>;
  onBlur?: (e: React.FocusEvent<HTMLInputElement>) => void;
}

const RadioInput = ({
  label,
  bottomLabel,
  name,
  value,
  options,
  variant = 'radio-primary',
  className,
  isError,
  isValid,
  errorMessage,
  required = false,
  disabled = false,
  onChange,
  onBlur,
}: RadioInputProps) => {
  return (
    <div className={cn('w-full flex flex-col gap-2', className?.wrapper)}>
      {/* Label atas */}
      {label && (
        <label
          className={cn(
            'w-full text-sm font-normal leading-5',
            { 'text-error': isError },
            className?.label
          )}
        >
          {label}
          {required && (
            <span className='text-error ml-1' title='required'>
              *
            </span>
          )}
        </label>
      )}

      {/* Daftar opsi radio */}
      <div
        className={cn(
          'flex flex-row flex-wrap gap-4 items-center',
          className?.radioWrapper
        )}
      >
        {options.map((option) => (
          <label
            key={option.value}
            className={cn(
              'flex flex-row items-center gap-2 cursor-pointer',
              disabled && 'opacity-60 cursor-not-allowed'
            )}
          >
            <input
              type='radio'
              name={name}
              value={option.value}
              checked={value === option.value}
              onChange={onChange}
              onBlur={onBlur}
              disabled={disabled}
              className={cn('radio', variant, className?.radio)}
            />
            <span className='text-sm'>{option.label}</span>
          </label>
        ))}
      </div>

      {/* Label bawah */}
      {!isError && bottomLabel && (
        <p className='text-sm opacity-60'>{bottomLabel}</p>
      )}

      {/* Pesan error */}
      {isError && errorMessage && (
        <p className='text-sm text-error'>{errorMessage}</p>
      )}
    </div>
  );
};

export default RadioInput;