namespace JD.Oasis.Module.ViewModel.TreeViewModel.Common
{
    /// <summary>
    /// Provides a common implementation of a tree node model that supports checking.
    /// </summary>
    public class CheckableTreeNodeViewModel : TreeNodeViewModel
    {
        private bool _isCheckable;
        private bool? _isChecked = false;

        /////////////////////////////////////////////////////////////////////////////////////////////////////
        // CONSTRUCTOR
        /////////////////////////////////////////////////////////////////////////////////////////////////////

        public CheckableTreeNodeViewModel(string name) : base(name)
        {}

        /////////////////////////////////////////////////////////////////////////////////////////////////////
        // PUBLIC PROCEDURES
        /////////////////////////////////////////////////////////////////////////////////////////////////////

        /// <summary>
        /// Gets or sets whether the node is checkable.
        /// </summary>
        /// <value>
        /// <c>true</c> if the node is checkable; otherwise, <c>false</c>.
        /// </value>
        public bool IsCheckable
        {
            get => _isCheckable;
            set => SetProperty(ref _isCheckable, value);
        }

        /// <summary>
        /// Gets or sets whether the node is checked.
        /// </summary>
        /// <value>
        /// <c>true</c> if the node is checked; otherwise, <c>false</c>.
        /// </value>
        public bool? IsChecked
        {
            get => _isChecked;
            set => SetProperty(ref _isChecked, value);
        }

    }
}