using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Tango.BL.Entities;
using Tango.Core;
using Tango.Core.Commands;
using Tango.Integration.Operation;

namespace Tango.PPC.UI.Models
{
    public class JerricanLevelModel : ExtendedObject
    {
        public RelayCommand PressedCommand { get; set; }

        public event EventHandler<JerricanLevelModel> PressedEvent;

        public double Max { get; set; }

        private double _level;
        public double Level
        {
            get { return _level; }
            set { _level = value; RaisePropertyChangedAuto(); RaisePropertyChanged(nameof(IsMidTankLow)); }
        }

        private bool _bJerricanPresent;

        public bool JerricanPresent
        {
            get { return _bJerricanPresent; }
            set
            {
                _bJerricanPresent = value;
                RaisePropertyChangedAuto();
            }
        }

        private bool _fillingTimeoutError;

        public bool FillingTimeoutError
        {
            get { return _fillingTimeoutError; }
            set { _fillingTimeoutError = value; RaisePropertyChangedAuto(); }
        }

        private bool _midTankEmpty;

        public bool MidTankEmpty
        {
            get { return _midTankEmpty; }
            set { _midTankEmpty = value; RaisePropertyChangedAuto(); }
        }

        private bool _midTankRefillPumpActive;

        public bool MidTankRefillPumpActive
        {
            get { return _midTankRefillPumpActive; }
            set { _midTankRefillPumpActive = value; RaisePropertyChangedAuto(); }
        }

        public bool IsMidTankLow
        {
            get { return Level <= 0.5; }
        }

        private TimeSpan _remainingTimeoutError_;
        public TimeSpan RemainingTimeoutError
        {
            get { return _remainingTimeoutError_; }
            set { _remainingTimeoutError_ = value; RaisePropertyChangedAuto(); RaisePropertyChanged(nameof(HasRemainingTimeoutError)); }
        }

        public bool HasRemainingTimeoutError
        {
            get { return RemainingTimeoutError > TimeSpan.Zero; }
        }


        public IdsPack IDSPack { get; set; }

        public JerricanLevelModel()
        {
            //RemainingTimeoutError = new TimeSpan(1,2,0);
            JerricanPresent = true;
            //FillingTimeoutError = MidTankEmpty = MidTankRefillPumpActive = false;

            PressedCommand = new RelayCommand(() => PressedEvent?.Invoke(this, this));
        }
    }
}