import React, {useState} from "react";

function Slides({ slides }) {
  const [index, setIndex] = useState(0);
  return (
    <div>
      <div id="navigation" className="text-center">
        <button data-testid="button-restart" className="small outlined" onClick={()=> setIndex(0)}>
          Restart
        </button>
        <button data-testid="button-prev" className="small" onClick={()=> setIndex(index > 0 && index-1)} disabled={index == 0}>
          Prev
        </button>
        <button data-testid="button-next" className="small"  onClick={()=> setIndex(index+1)} disabled={index == slides.length-1}>
          Next
        </button>
      </div>
      <div id="slide" className="card text-center">
        <h1 data-testid="title">{slides[index].title}</h1>
        <p data-testid="text">{slides[index].text}</p>
      </div>
    </div>
  );
}

export default Slides;