/**
 * 提示對話框組件 (單按鈕)
 */
'use client'

interface AlertDialogProps {
  isOpen: boolean
  title: string
  message: string
  confirmText?: string
  onConfirm: () => void
  type?: 'info' | 'warning' | 'error' | 'success'
}

export default function AlertDialog({
  isOpen,
  title,
  message,
  confirmText = '確定',
  onConfirm,
  type = 'info',
}: AlertDialogProps) {
  if (!isOpen) return null

  const getIcon = () => {
    switch (type) {
      case 'error':
        return (
          <div className="w-12 h-12 rounded-full bg-red-100 flex items-center justify-center mb-4">
            <svg className="w-6 h-6 text-red-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M6 18L18 6M6 6l12 12" />
            </svg>
          </div>
        )
      case 'warning':
        return (
          <div className="w-12 h-12 rounded-full bg-yellow-100 flex items-center justify-center mb-4">
            <svg className="w-6 h-6 text-yellow-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" />
            </svg>
          </div>
        )
      case 'success':
        return (
          <div className="w-12 h-12 rounded-full bg-green-100 flex items-center justify-center mb-4">
            <svg className="w-6 h-6 text-green-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M5 13l4 4L19 7" />
            </svg>
          </div>
        )
      case 'info':
        return (
          <div className="w-12 h-12 rounded-full bg-blue-100 flex items-center justify-center mb-4">
            <svg className="w-6 h-6 text-blue-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M13 16h-1v-4h-1m1-4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
            </svg>
          </div>
        )
    }
  }

  return (
    <div
      className="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-[100] p-4 animate-fadeIn"
      onClick={onConfirm}
    >
      <div
        className="bg-white rounded-lg shadow-xl max-w-md w-full p-6 animate-slideIn"
        onClick={(e) => e.stopPropagation()}
      >
        <div className="text-center">
          {getIcon()}
          <h3 className="text-lg font-semibold text-gray-900 mb-2">{title}</h3>
          <p className="text-sm text-gray-600 mb-6">{message}</p>
        </div>

        <div className="flex justify-center">
          <button
            onClick={onConfirm}
            className={`px-6 py-2 rounded-lg transition-colors text-sm font-medium text-white ${
              type === 'error'
                ? 'bg-red-600 hover:bg-red-700'
                : type === 'success'
                ? 'bg-green-600 hover:bg-green-700'
                : type === 'warning'
                ? 'bg-yellow-600 hover:bg-yellow-700'
                : 'bg-blue-600 hover:bg-blue-700'
            }`}
          >
            {confirmText}
          </button>
        </div>
      </div>
    </div>
  )
}