/**
 * Composant MiniPlayer
 * Version compacte du player avec position fixe et toggle
 */

import { ChevronUp, X } from 'lucide-react';
import { cn } from '@/lib/utils';
import { usePlayer } from '../hooks/usePlayer';
import { TrackInfo } from './TrackInfo';
import { PlayPauseButton } from './PlayPauseButton';
import { NextPreviousButtons } from './NextPreviousButtons';
import { ProgressBar } from './ProgressBar';
import { VolumeControl } from './VolumeControl';

export interface MiniPlayerProps {
  isVisible: boolean;
  onToggle: () => void;
  onClose?: () => void;
  className?: string;
  position?: 'bottom' | 'top';
}

export function MiniPlayer({
  isVisible,
  onToggle,
  onClose,
  className,
  position = 'bottom',
}: MiniPlayerProps) {
  const player = usePlayer();

  if (!isVisible || !player.currentTrack) {
    return null;
  }

  const handlePlayPause = () => {
    if (player.isPlaying) {
      player.pause();
    } else {
      player.resume();
    }
  };

  const canGoNext =
    player.queue.length > 0 && player.currentIndex < player.queue.length - 1;
  const canGoPrevious = player.queue.length > 0 && player.currentIndex > 0;

  return (
    <div
      className={cn(
        'fixed left-0 right-0 z-50 bg-card border-t border-border shadow-lg',
        'transition-transform duration-300 ease-in-out',
        position === 'bottom' ? 'bottom-0' : 'top-0',
        className,
      )}
      role="region"
      aria-label="Mini lecteur audio"
    >
      <div className="container mx-auto px-4 py-2">
        <div className="flex items-center gap-4">
          {/* Track Info - Compact */}
          <div className="flex-1 min-w-0">
            <TrackInfo
              track={player.currentTrack}
              showCover={true}
              coverSize="sm"
              showMetadata={false}
              className="p-0"
            />
          </div>

          {/* Progress Bar - Compact */}
          <div className="hidden md:flex flex-1 max-w-xs">
            <ProgressBar
              currentTime={player.currentTime}
              duration={player.duration}
              onSeek={player.seek}
              className="h-1"
              showTooltip={false}
            />
          </div>

          {/* Controls */}
          <div className="flex items-center gap-2">
            <NextPreviousButtons
              onNext={player.next}
              onPrevious={player.previous}
              canGoNext={canGoNext}
              canGoPrevious={canGoPrevious}
              size="sm"
              variant="ghost"
              disabled={!player.currentTrack}
            />

            <PlayPauseButton
              isPlaying={player.isPlaying}
              onClick={handlePlayPause}
              size="sm"
              variant="default"
            />

            <div className="hidden sm:block">
              <VolumeControl
                volume={player.volume}
                muted={player.muted}
                onVolumeChange={player.setVolume}
                onMuteToggle={player.toggleMute}
                showValue={false}
                showSlider={true}
              />
            </div>

            {/* Toggle Button */}
            <button
              type="button"
              onClick={onToggle}
              className={cn(
                'p-2 rounded-lg text-muted-foreground',
                'hover:bg-muted',
                'focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-offset-2',
                'transition-colors',
              )}
              aria-label="Agrandir le lecteur"
              title="Agrandir le lecteur"
            >
              <ChevronUp className="h-5 w-5" aria-hidden="true" />
              <span className="sr-only">Agrandir le lecteur</span>
            </button>

            {/* Close Button (optional) */}
            {onClose && (
              <button
                type="button"
                onClick={onClose}
                className={cn(
                  'p-2 rounded-lg text-muted-foreground',
                  'hover:bg-muted',
                  'focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-offset-2',
                  'transition-colors',
                )}
                aria-label="Fermer le mini lecteur"
                title="Fermer le mini lecteur"
              >
                <X className="h-5 w-5" aria-hidden="true" />
                <span className="sr-only">Fermer le mini lecteur</span>
              </button>
            )}
          </div>
        </div>
      </div>
    </div>
  );
}

export default MiniPlayer;
