using System;
using System.Collections;

namespace Päevaküsimus.Models
{
    [Serializable()]
    public class Answer : NotificationBase, ICloneable
    {
        private string _answer;
        public string answer {
            get { return _answer; }
            set
            {
                _answer = value;
                NotifyPropertyChanged();
            }
        }
        public bool correct { get; set; }
        private int _selectionCount;

        public int selectionCount
        {
            get { return _selectionCount; }
            set
            {
                _selectionCount = value;
                NotifyPropertyChanged();
            }
        }

        public Answer(string answer)
        {
            this.answer = answer;
            this.correct = false;
        }

        public Answer(string answer, bool correct)
        {
            this.answer = answer;
            this.correct = correct;
        }

        public object Clone()
        {
            var c = new Answer(answer.Clone() as string, correct);
            c.selectionCount = selectionCount;
            return c;
        }
    }
}