using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.ComponentModel;
using System.Linq;
using System.Reactive.Linq;
using System.Text;
using System.Threading.Tasks;
using CommunityToolkit.Mvvm.ComponentModel;
using InfineonHMI.Model;

namespace InfineonHMI.Common
{
    public sealed partial class FlowStationsViewModelBase : ObservableValidator, IChangeTrackingEx
    {
	    private ObservableCollection<StationEntry> initFlowStations = new();
	    [ObservableProperty]
	    private ObservableCollection<StationEntry> flowStations = new ObservableCollection<StationEntry>();

	    public void AcceptChanges()
	    {
		    initFlowStations = new(FlowStations);
	    }

	    public bool IsChanged => !initFlowStations.Equals(FlowStations);
	    public void DiscardChanges()
	    {
		    FlowStations = new(initFlowStations);
	    }
	}

    public sealed partial class FlowReceipe : ObservableValidator, IChangeTrackingEx
    {

	    private ObservableCollection<FlowReceipeEntry> initEntries = new();
	    [ObservableProperty] private ObservableCollection<FlowReceipeEntry> flowReceipeEntries;


		public void AcceptChanges()
		{
			initEntries = new(FlowReceipeEntries);
		}

		public bool IsChanged => !FlowReceipeEntries.Equals(initEntries);
	    public void DiscardChanges()
	    {
		    FlowReceipeEntries = new(initEntries);
	    }
    }
}