GES_PAC

using GES_PAC.Model;

using GES_PAC.View;

using System.Windows.Input;

namespace GES_PAC.ViewModel.Controls

{

    public class ChamberButtonViewModel : BaseViewModel

    {

        #region Attributs

        private string _buttonText;

        private int _buttonCommandParameter;

        private Color _buttonBackgroundColor;

        private bool _buttonIsEnabled;

        private string _buttonLabel;

        private ICommand _onClickChamberCommand;

        #endregion

        #region Propriétés

        public string ButtonText {

            get => _buttonText;

            set

            {

                _buttonText = value;

                OnPropertyChanged();

            }

        }

        public int ButtonCommandParameter

        {

            get => _buttonCommandParameter;

            set

            {

                _buttonCommandParameter = value;

                OnPropertyChanged();

            }

        }

        public Color ButtonBackgroundColor

        {

            get => _buttonBackgroundColor;

            set

            {

                _buttonBackgroundColor = value;

                OnPropertyChanged();

            }

        }

        public bool ButtonIsEnabled

        {

            get => _buttonIsEnabled;

            set

            {

                _buttonIsEnabled = value;

                OnPropertyChanged();

            }

        }

        public string ButtonLabel

        {

            get => _buttonLabel;

            set

            {

                _buttonLabel = value;

                OnPropertyChanged();

            }

        }

        public Serie CurrentSet { get; set; }

        #endregion

        #region Commandes

        public ICommand OnClickChamberCommand

        {

            get => _onClickChamberCommand;

            set

            {

                _onClickChamberCommand = value;

                OnPropertyChanged();

            }

        }

        #endregion

        #region Constructeurs

        #endregion

        #region Méthodes

        public void UpdateProperties(int chamberId)

        {

            OnClickChamberCommand = new Command(async () => await GoToEnterAnimal());

            CurrentSet = JourneeViewModel.Instance.GetCurrentSet();

            ButtonText = chamberId.ToString();

            ButtonCommandParameter = chamberId;

            ButtonIsEnabled = JourneeViewModel.Instance.GetCurrentSet().GetIsInByNumeroBoite(chamberId);

            bool hasBehaviour = CurrentSet.GetHasBehaviourByNumeroBoite(chamberId);

            int count = CurrentSet.GetMeasureNumberByNumeroBoite(chamberId);

            if (hasBehaviour)

                ButtonBackgroundColor = Colors.Yellow;

            else

                ButtonBackgroundColor = count > 0 ? Colors.LightGreen : Colors.White;

            ButtonLabel = count.ToString();

        }

        private async Task GoToEnterAnimal()

        {

            if (IsBusy) return;

            IsBusy = true;

            if (CurrentSet.GetMeasureNumberByNumeroBoite(ButtonCommandParameter) == 0)

                await Shell.Current.GoToAsync($"{nameof(EnterAnimalView)}?chamberId={ButtonCommandParameter}");

            else

                await Shell.Current.GoToAsync($"{nameof(CreateMeasureView)}?chamberId={ButtonCommandParameter}");

            IsBusy = false;

        }

        #endregion

    }

}