using System.Collections;
using System.Collections.Generic;

using UnityEngine;

using EvolutStudio.tinysAPI.BaseClasses;

namespace EvolutStudio
{
    namespace tinysAPI
    {
        public class Modul : MonoBehaviour
        {

            #region Public Attributes

            // public access references of the MVP.
            public BaseClassModel Model { get { return _model; } }
            public BaseClassPresenter Presenter { get { return _presenter; } }
            public BaseClassView View { get { return _view; } }

            #endregion

            #region Private Attributes

            // private reference of the MVP.
            private BaseClassModel _model = null;
            private BaseClassPresenter _presenter = null;
            private BaseClassView _view = null;

            #endregion

            #region Public Functions

            // public function for setting the model reference
            public void RegisterModel(BaseClassModel model)
            {
                // check if _model is null, else log an error for trying to overwrite the current model
                if (_model == null)
                {
                    _model = model;
                }
                else
                {
                    Debug.LogError(string.Format("Trying to overwrite the current model: {0} with {1}", _model, model));
                }
            }

            // public function for setting the presenter reference 
            public void RegisterPresenter(BaseClassPresenter presenter)
            {
                // check if _presenter is null, else log an error for trying to overwrite the current presenter
                if (_presenter == null)
                {
                    _presenter = presenter;
                }
                else
                {
                    Debug.LogError(string.Format("Trying to overwrite the current presenter: {0} with {1}", _presenter, presenter));
                }
            }

            // public function for setting the view reference
            public void RegisterView(BaseClassView view)
            {
                // check if _view is null, else log an error for trying to overwrite the current view
                if (_view == null)
                {
                    _view = view;
                }
                else
                {
                    Debug.LogError(string.Format("Trying to overwrite the current view: {0} with {1}", _view, view));
                }
            }

            #endregion

            #region Private Functions

            #endregion

        }
    }
}