AvanzaCast/packages/studio-panel/src/components/StudioLeftSidebar.tsx

import { useState } from 'react'
import { MdAdd, MdMoreVert, MdEdit, MdDelete, MdContentCopy } from 'react-icons/md'
import { DEMO_SCENES } from '../config/demo'

interface Scene {
  id: string
  name: string
  thumbnail: string
  active: boolean
}

const StudioLeftSidebar = () => {
  const [scenes, setScenes] = useState<Scene[]>(DEMO_SCENES)
  
  const [openMenuId, setOpenMenuId] = useState<string | null>(null)

  const handleSceneClick = (sceneId: string) => {
    setScenes(scenes.map(scene => ({
      ...scene,
      active: scene.id === sceneId
    })))
  }

  const handleAddScene = () => {
    const newScene: Scene = {
      id: Date.now().toString(),
      name: `Nueva Escena ${scenes.length + 1}`,
      thumbnail: '/placeholder-scene.jpg',
      active: false
    }
    setScenes([...scenes, newScene])
  }

  const handleDeleteScene = (sceneId: string) => {
    if (scenes.length > 1) {
      setScenes(scenes.filter(scene => scene.id !== sceneId))
    }
    setOpenMenuId(null)
  }

  const handleDuplicateScene = (sceneId: string) => {
    const sceneToDuplicate = scenes.find(scene => scene.id === sceneId)
    if (sceneToDuplicate) {
      const newScene: Scene = {
        ...sceneToDuplicate,
        id: Date.now().toString(),
        name: `${sceneToDuplicate.name} (copia)`,
        active: false
      }
      setScenes([...scenes, newScene])
    }
    setOpenMenuId(null)
  }

  return (
    <div className="w-64 h-full bg-gray-800 border-r border-gray-700 flex flex-col">
      {/* Header de Escenas */}
      <div className="p-4 border-b border-gray-700">
        <h3 className="text-white font-semibold text-sm flex items-center gap-2">
          <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M7 4v16M17 4v16M3 8h4m10 0h4M3 12h18M3 16h4m10 0h4M4 20h16a1 1 0 001-1V5a1 1 0 00-1-1H4a1 1 0 00-1 1v14a1 1 0 001 1z" />
          </svg>
          Escenas
        </h3>
      </div>

      {/* Lista de Escenas */}
      <div className="flex-1 overflow-y-auto p-2">
        {scenes.map((scene) => (
          <div
            key={scene.id}
            className={`group relative flex items-center gap-3 p-2 rounded-lg mb-2 cursor-pointer transition-all ${
              scene.active
                ? 'bg-pink-500/20 border border-pink-500/50'
                : 'bg-gray-700/50 hover:bg-gray-700 border border-transparent'
            }`}
            onClick={() => handleSceneClick(scene.id)}
          >
            {/* Thumbnail */}
            <div className={`w-16 h-10 rounded overflow-hidden flex-shrink-0 ${
              scene.active ? 'ring-2 ring-pink-500' : ''
            }`}>
              <div className="w-full h-full bg-gray-600 flex items-center justify-center">
                <svg className="w-6 h-6 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                  <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 10l4.553-2.276A1 1 0 0121 8.618v6.764a1 1 0 01-1.447.894L15 14M5 18h8a2 2 0 002-2V8a2 2 0 00-2-2H5a2 2 0 00-2 2v8a2 2 0 002 2z" />
                </svg>
              </div>
            </div>

            {/* Nombre */}
            <span className={`flex-1 text-sm truncate ${
              scene.active ? 'text-white font-medium' : 'text-gray-300'
            }`}>
              {scene.name}
            </span>

            {/* Menú de opciones */}
            <div className="relative">
              <button
                onClick={(e) => {
                  e.stopPropagation()
                  setOpenMenuId(openMenuId === scene.id ? null : scene.id)
                }}
                className="p-1 rounded hover:bg-gray-600 text-gray-400 hover:text-white opacity-0 group-hover:opacity-100 transition-opacity"
              >
                <MdMoreVert size={18} />
              </button>

              {/* Dropdown menu */}
              {openMenuId === scene.id && (
                <div className="absolute right-0 top-full mt-1 w-40 bg-gray-700 rounded-lg shadow-lg border border-gray-600 py-1 z-50">
                  <button
                    onClick={(e) => {
                      e.stopPropagation()
                      handleDuplicateScene(scene.id)
                    }}
                    className="w-full px-3 py-2 text-left text-sm text-gray-300 hover:bg-gray-600 flex items-center gap-2"
                  >
                    <MdContentCopy size={16} />
                    Duplicar
                  </button>
                  <button
                    onClick={(e) => {
                      e.stopPropagation()
                      // TODO: Implementar edición
                      setOpenMenuId(null)
                    }}
                    className="w-full px-3 py-2 text-left text-sm text-gray-300 hover:bg-gray-600 flex items-center gap-2"
                  >
                    <MdEdit size={16} />
                    Renombrar
                  </button>
                  <button
                    onClick={(e) => {
                      e.stopPropagation()
                      handleDeleteScene(scene.id)
                    }}
                    className="w-full px-3 py-2 text-left text-sm text-red-400 hover:bg-gray-600 flex items-center gap-2"
                    disabled={scenes.length === 1}
                  >
                    <MdDelete size={16} />
                    Eliminar
                  </button>
                </div>
              )}
            </div>
          </div>
        ))}

        {/* Botón agregar escena */}
        <button
          onClick={handleAddScene}
          className="w-full flex items-center justify-center gap-2 p-3 rounded-lg border-2 border-dashed border-gray-600 text-gray-400 hover:border-pink-500 hover:text-pink-500 transition-all mt-2"
        >
          <MdAdd size={20} />
          <span className="text-sm font-medium">Nueva Escena</span>
        </button>
      </div>

      {/* Acciones rápidas */}
      <div className="p-3 border-t border-gray-700 space-y-2">
        <button className="w-full flex items-center gap-3 px-3 py-2 text-sm text-gray-300 hover:text-white hover:bg-gray-700 rounded-lg transition-colors">
          <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 4v16m8-8H4" />
          </svg>
          Agregar Elemento
        </button>
        <button className="w-full flex items-center gap-3 px-3 py-2 text-sm text-gray-300 hover:text-white hover:bg-gray-700 rounded-lg transition-colors">
          <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M4 16l4.586-4.586a2 2 0 012.828 0L16 16m-2-2l1.586-1.586a2 2 0 012.828 0L20 14m-6-6h.01M6 20h12a2 2 0 002-2V6a2 2 0 00-2-2H6a2 2 0 00-2 2v12a2 2 0 002 2z" />
          </svg>
          Añadir Multimedia
        </button>
      </div>
    </div>
  )
}

export default StudioLeftSidebar