using System;
using System.ComponentModel;
using System.Runtime.CompilerServices;
using System.Windows;
using System.Windows.Controls;
using HMI.Base;
using HMI.MenuManage.Entity;
using HMI.MenuManage.Model;
using HMI.UI.Util;
using log4net;

namespace HMI.MenuManage
{
    /// <summary>
    /// UserControl1.xaml 的交互逻辑
    /// </summary>
    public partial class MenuManage : PluginControl
    {
        #region ...
        public virtual event PropertyChangedEventHandler PropertyChanged;

        protected virtual void RaisePropertyChanged(string name)
        {

            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(name));
        }

        protected void RaiseAndSetIfChanged<T>(ref T old, T @new, [CallerMemberName] string propertyName = null)
        {
            old = @new;
            if (propertyName != null)
            {
                RaisePropertyChanged(propertyName);
            }
        }
        #endregion

        #region 属性
        private MenuManageModel Model;
        private ILog log;

        #endregion

        public MenuManage()
        {
            Model = new MenuManageModel();
            this.DataContext = Model;
            InitializeComponent();
        }

        #region 属性

        #endregion

        private void Button_Click(object sender, System.Windows.RoutedEventArgs e)
        {
            var btn = ((Button)sender);
            if (btn.Name == "addBtn")
            {
                try
                {
                    MenuModal window = new MenuModal
                    {
                        Title = "新增菜单",
                        sqliteHelper = Model.sqliteHelper,
                        Owner = Window.GetWindow(this)
                    };
                    if (true == window.Open(new MenuData()))
                    {
                        MenuData data = window.Data;
                        Model.LoadData();
                    }
                }
                catch (Exception ex)
                {
                    log.Error("Add Menu Failed.", ex);
                }
            }
            else if (btn.Name == "refreshBtn")
            {
                try
                {
                    Model.LoadData();
                }
                catch (Exception ex)
                {
                    log.Error("Refresh Menu List Failed.", ex);
                }
            }
            else if (btn.Name == "deleteBtn") { }
            else if (btn.Name == "editBtn")
            {
                try
                {
                    var data = (MenuData)btn.DataContext;
                    MenuModal window = new MenuModal
                    {
                        Title = "编辑菜单",
                        sqliteHelper = Model.sqliteHelper,
                        Owner = Window.GetWindow(this)
                    };
                    if (true == window.Open(data))
                    {
                        var newData = window.Data;
                        Model.LoadData();
                    }
                }
                catch (Exception ex)
                {

                    log.Error("Edit Menu Failed.", ex);
                }
            }
            else if (btn.Name == "delBtn")
            {
                try
                {
                    var data = (MenuData)((Button)sender).DataContext;
                    var res = MsgBoxHelper.WarnMessage(Window.GetWindow(this), $"确定删除[{data.Name}]吗？该操作不可逆！");
                    if (res == MessageBoxResult.OK)
                    {
                        Model.DeleteMenuById(data.Id);
                        Model.LoadData();
                    }
                }
                catch (Exception ex)
                {
                    log.Error("Delete Menu Failed.", ex);
                }
            }
        }

        private void DataGrid_Loaded(object sender, RoutedEventArgs e)
        {
            Model.LoadData();
            Loaded -= DataGrid_Loaded;
        }

        private void treeViewer_SelectedItemChanged(object sender, RoutedPropertyChangedEventArgs<object> e)
        {
            table.SelectedItem = e.NewValue;
        }

        public void SetLogger(ILog logger)
        {
            this.log = logger;
        }
    }
}