import React from 'react'
import StatusBadge from '../Badges/StatusBadge'
import RisingBadge from '../Badges/RisingBadge'
import Checkbox from '../ui/Checkbox'

function getStatus(art) {
  if (art.deleted_at) return 'archived'
  if (!art.is_public) return 'draft'
  return 'published'
}

function statItem(icon, value) {
  return (
    <span className="flex items-center gap-1 text-xs text-slate-400">
      <span>{icon}</span>
      <span>{typeof value === 'number' ? value.toLocaleString() : value}</span>
    </span>
  )
}

export default function StudioGridCard({ artwork, selected, onSelect, onAction }) {
  const status = getStatus(artwork)

  return (
    <div
      className={`group relative bg-nova-900/60 border rounded-2xl overflow-hidden transition-all duration-300 hover:-translate-y-0.5 hover:shadow-xl hover:shadow-accent/5 ${
        selected ? 'border-accent/60 ring-2 ring-accent/20' : 'border-white/10 hover:border-white/20'
      }`}
    >
      {/* Selection checkbox */}
      <div className="absolute top-3 left-3 z-10">
        <Checkbox
          checked={selected}
          onChange={() => onSelect(artwork.id)}
          aria-label={`Select ${artwork.title}`}
        />
      </div>

      {/* Thumbnail */}
      <div className="relative aspect-[4/3] bg-nova-800 overflow-hidden">
        <img
          src={artwork.thumb_url}
          alt={artwork.title}
          className="w-full h-full object-cover transition-transform duration-500 group-hover:scale-105"
          loading="lazy"
        />

        {/* Hover actions */}
        <div className="absolute inset-0 bg-gradient-to-t from-black/60 via-transparent to-transparent opacity-0 group-hover:opacity-100 transition-opacity duration-300">
          <div className="absolute bottom-3 right-3 flex gap-1.5">
            <ActionBtn icon="fa-eye" title="View public" onClick={() => window.open(`/artworks/${artwork.slug}`, '_blank')} />
            <ActionBtn icon="fa-pen" title="Edit" onClick={() => onAction('edit', artwork)} />
            {status !== 'archived' ? (
              <ActionBtn icon="fa-box-archive" title="Archive" onClick={() => onAction('archive', artwork)} />
            ) : (
              <ActionBtn icon="fa-rotate-left" title="Unarchive" onClick={() => onAction('unarchive', artwork)} />
            )}
            <ActionBtn icon="fa-trash" title="Delete" onClick={() => onAction('delete', artwork)} danger />
          </div>
        </div>
      </div>

      {/* Info */}
      <div className="p-3 space-y-2">
        <h3 className="text-sm font-semibold text-white truncate" title={artwork.title}>
          {artwork.title}
        </h3>

        <div className="flex flex-wrap items-center gap-1.5">
          <StatusBadge status={status} />
          <RisingBadge heatScore={artwork.heat_score} rankingScore={artwork.ranking_score} />
        </div>

        <div className="flex flex-wrap items-center gap-3">
          {statItem('👁', artwork.views)}
          {statItem('❤️', artwork.favourites)}
          {statItem('🔗', artwork.shares)}
          {statItem('💬', artwork.comments)}
          {statItem('⬇', artwork.downloads)}
        </div>
      </div>
    </div>
  )
}

function ActionBtn({ icon, title, onClick, danger }) {
  return (
    <button
      onClick={(e) => { e.stopPropagation(); onClick() }}
      title={title}
      className={`w-8 h-8 rounded-lg flex items-center justify-center text-sm transition-all backdrop-blur-sm ${
        danger
          ? 'bg-red-500/20 text-red-400 hover:bg-red-500/40'
          : 'bg-white/10 text-white hover:bg-white/20'
      }`}
      aria-label={title}
    >
      <i className={`fa-solid ${icon}`} />
    </button>
  )
}