using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Globalization;
using System.Linq;
using System.Net.Mail;
using System.Net.WebSockets;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Media.Imaging;
using SafeBagDE70;

namespace SafeBagDE70.Model
{
    public class LvCountItem : INotifyPropertyChanged
    {
        public string _Name { get; set; }
        public string Name
        {
            get
            {
                int deno = 0;
                var str = _Name;
                if (int.TryParse(_Name, out deno))
                {
                    str = String.Format(CultureInfo.InvariantCulture,
                             "{0:#,#.##}", deno);
                }
                return str;
            }
            set
            {
                if (_Name != value)
                {
                    _Name = value;
                    OnPropertyChanged(nameof(Name));
                }
            }
        }
        public string _Quantity { get; set; }
        public string Quantity
        {
            get => _Quantity;
            set
            {
                if(_Quantity != value)
                {
                    _Quantity = value;
                    OnPropertyChanged(nameof(Quantity));
                    double deno = 0;

                    double.TryParse(_Name, out deno);
                    var str = getValue().ToString();
                    if (str == "") str = "0";
                    Value = str;
                    //if(double.TryParse(_Name, out deno))
                    //{
                    //    var str = getValue().ToString();
                    //    if (str == "") str = "0";
                    //    Value = str;
                    //}    
                }
               
            }
        }
        public double getValue()
        {
            double deno = 0;
            double.TryParse(_Name, out deno);
            double quant = 0;
            double.TryParse(_Quantity, out quant);
            return (deno * quant);
        }

        private string _Value;
        public string Value
        {
            get
            {
                var str = _Value;
                int val = 0;
                if (int.TryParse(_Value, out val))
                {
                    str = String.Format(CultureInfo.InvariantCulture,
                             "{0:#,#.##}", val);
                    if(str=="")str= "0";
                }
                return str;
            }
            set
            {
                if (_Value != value)
                {
                    _Value = value;
                    OnPropertyChanged(nameof(Value));
                }
            }
        }
        public event PropertyChangedEventHandler PropertyChanged;
        protected virtual void OnPropertyChanged(string propertyName)
        {
            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
        }
    }

    public class SessionQuantity
    {
        private List<int[]> subSessionQuantities = new List<int[]>();
        public void AddSubSession(int[] subSessionQuantity)
        {
            subSessionQuantities.Add(subSessionQuantity);
        }
        public void RemoveLastSubSession()
        {
            subSessionQuantities.RemoveAt(subSessionQuantities.Count - 1);
        }
        public int GetQuantity(int index)
        {
            int _totalQuantity = 0;
            foreach (var item in subSessionQuantities)
            {
                _totalQuantity += item[index];
            }
            return _totalQuantity;
        }
    }
}