using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace DataLoader.Model
{
    public class TreeItem : INotifyPropertyChanged
    {
        private int id;

        private string name;

        private bool isChecked;

        private bool isExpanded;

        private ObservableCollection<TreeItem> child;

        public event PropertyChangedEventHandler PropertyChanged;

        public TreeItem()
        {
        }

        public TreeItem(int id, string name, string fullName)
        {
            this.id = id;
            this.name = name;
            this.FullName = fullName;
        }

        public int ID
        {
            set
            {
                this.id = value;
                ChangProperty("ID");
            }
            get
            {
                return this.id;
            }
        }

        public string Name
        {
            set
            {
                this.name = value;
                ChangProperty("Name");
            }
            get
            {
                return this.name;
            }
        }

        public bool IsChecked
        {
            set
            {
                isChecked = value;
                ChangProperty("IsChecked");
            }
            get
            {
                return this.isChecked;
            }
        }

        public bool IsExpanded
        {
            set
            {
                isExpanded = value;
                ChangProperty("IsExpanded");
            }
            get
            {
                return isExpanded;
            }
        }

        public string FullName
        {
            set;
            get;
        }

        public ObservableCollection<TreeItem> Child
        {
            set
            {
                child = value;
                ChangProperty("Child");
            }
            get
            {
                return child;
            }
        }

        private void ChangProperty(string propName)
        {
            if (PropertyChanged != null)
            {
                PropertyChanged(this, new PropertyChangedEventArgs(propName));
            }
        }
    }
}