using AddInPlugin.Entity;
using CommunityToolkit.Mvvm.ComponentModel;
using OpenTap;
using OpenTap.Addin.Annotation;
using OpenTapEditor.Util;
using System.Collections.ObjectModel;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;

namespace OpenTapEditor
{
    /// <summary>
    /// Steps.xaml 的交互逻辑
    /// </summary>
    [ObservableObject]
    public partial class StepWindow : Window
    {

        [ObservableProperty]
        private ObservableCollection<ITypeData> steps;

        [ObservableProperty]
        private ObservableCollection<AdapterData> customSteps = new ObservableCollection<AdapterData>();

        [ObservableProperty]
        private object targetType;

        public bool IsAddChild { get; set; } = false;

        public bool Changed { get; private set; } = false;

        public StepWindow()
        {
            DataContext = this;
            Changed = false;
            InitializeComponent();
            LoadSteps();
        }

        private void LoadSteps()
        {
            Steps = new ObservableCollection<ITypeData>(StepTypeLoader.Steps.Where(e => e.GetAttribute<PrototypeAttribute>() != null).ToList());
            CustomSteps = StepTypeLoader.CustomSteps;
        }

        private void HandleDoubleClick(object sender, MouseButtonEventArgs e)
        {
            TargetType = ((ListViewItem)e.Source).DataContext;
            DialogResult = true;
            this.Close();
        }

        private void Button_Click(object sender, RoutedEventArgs e)
        {
            var btn = (Button)sender;
            switch (btn.Tag)
            {
                case "Create":
                    TryAddNewAdapter(btn.DataContext);
                    break;
                case "Copy":
                    TryEditAdapter(btn.DataContext, false);
                    break;
                case "Edit":
                    TryEditAdapter(btn.DataContext, true);
                    break;
                case "Delete":
                    TryDeleteAdapter(btn.DataContext);
                    break;
            }
        }

        private void TryAddNewAdapter(object obj)
        {
            if (obj == null)
            {
                return;
            }
            try
            {
                if (obj is ITypeData type)
                {
                    var newStep = (ITestStep)type.CreateInstance();
                    var setting = new AdapterSetting
                    {
                        Owner = this
                    };
                    setting.Open(newStep, CustomSteps);
                }
                else if (obj is AdapterData data)
                {

                }
            }
            catch (Exception ex)
            {
            }
        }

        private void TryEditAdapter(object obj, bool isEdit)
        {
            if (obj == null)
            {
                return;
            }
            try
            {
                if (obj is AdapterData data)
                {
                    var setting = new AdapterSetting
                    {
                        Owner = this
                    };
                    setting.Open(data, CustomSteps, isEdit);
                }
            }
            catch (Exception ex)
            {
            }
        }

        private void TryDeleteAdapter(object obj)
        {
            if (obj == null)
            {
                return;
            }

            try
            {

                if (obj is AdapterData data)
                {
                    if (MessageBox.Show($"确定要删除 [{data.Name}] 吗?", "提示", MessageBoxButton.OKCancel) == MessageBoxResult.OK)
                    {
                        CustomSteps.Remove(data);
                        StepTypeLoader.SaveAdapterStep();
                    }
                }
            }
            catch (Exception ex)
            {
            }
        }
    }
}