using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using Caliburn.Micro.Core;
using FurnaceUI.Models;

namespace FurnaceUI.Views.Editors
{
    public class RecipeLoopSetViewModel : FurnaceModuleUIViewModelBase
    {
        public ObservableCollection<ShowStep> StepNames { get; set; }
        public string SelectedText { get; set; }
        public int SelectedIndex { get; set; }
        private string loopCounts = "1";
        public string LoopCounts { get { return loopCounts; } set { loopCounts = value; } }
        public Visibility LoopCountVisibility { get; set; } = Visibility.Hidden;

        public void Save()
        {
            if (LoopCountVisibility == Visibility.Visible)
                SelectedText = $"[{LoopCounts}]*[{StepNames[SelectedIndex].StepName}]";
            else
            {
                SelectedText = $"[{StepNames[SelectedIndex].StepName}]";
            }
            ((Window)GetView()).DialogResult = true;
        }

        public void Close()
        {
            ((Window)GetView()).DialogResult = false;
        }
    }
    public class ShowStep : PropertyChangedBase
    {
        private int _stepNo;

        public int StepNo
        {
            get => _stepNo;
            set
            {
                _stepNo = value;
                NotifyOfPropertyChange("StepNo");
            }
        }

        private string _stepName;

        public string StepName
        {
            get => _stepName;
            set
            {
                _stepName = value;
                NotifyOfPropertyChange("StepName");
            }
        }
    }
}