using HMI.Base;
using HMI.MenuManage.Entity;
using HMI.MenuManage.Model;
using HMI.UI.Util;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows;
using System.Windows.Controls;

namespace HMI.MenuManage
{
    /// <summary>
    /// UserManage.xaml 的交互逻辑
    /// </summary>
    public partial class UserManage : PluginControl
    {
        UserManageModel Model;

        public UserManage()
        {
            Model = new UserManageModel();
            DataContext = Model;
            Loaded += UserManage_Loaded;
            InitializeComponent();
        }

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

        private void Button_Click(object sender, RoutedEventArgs e)
        {
            Button btn = (Button)sender;
            if (btn.Name == "addBtn")
            {
                try
                {
                    UserModal userModal = new UserModal
                    {
                        Title = "新增用户",
                        Owner = Window.GetWindow(this),
                        sqliteHelper = Model.sqliteHelper
                    };
                    if (userModal.Open(new UserData()) == true)
                    {
                        Model.LoadData();
                    }
                }
                catch (Exception ex)
                {
                    log.Error("Add User Failed.", ex);
                    ToastHelper.Error(Window.GetWindow(this), $"新增失败！{ex.Message}");
                }
            }
            else if (btn.Name == "refreshBtn")
            {
                try
                {
                    Model.LoadData();
                }
                catch (Exception ex)
                {
                    log.Error("Refresh User Failed.", ex);
                    ToastHelper.Error(Window.GetWindow(this), $"刷新失败！{ex.Message}");
                }
            }
            else if (btn.Name == "editBtn")
            {
                try
                {
                    UserModal userModal = new UserModal
                    {
                        Title = "编辑用户",
                        Owner = Window.GetWindow(this),
                        sqliteHelper = Model.sqliteHelper
                    };
                    if (userModal.Open((UserData)btn.DataContext) == true)
                    {
                        Model.LoadData();
                    }
                }
                catch (Exception ex)
                {
                    log.Error("Edit User Failed.", ex);
                    ToastHelper.Error(Window.GetWindow(this), $"编辑失败！{ex.Message}");
                }
            }
            else if (btn.Name == "deleteBatchBtn")
            {
                try
                {
                    List<string> usernames = Model.DataSource.Where(x => x.Selected).Select(x => x.Username).ToList();
                    if (usernames == null || usernames.Count <= 0)
                    {
                        ToastHelper.Warning(Window.GetWindow(this), "请选择要删除的用户！");
                        return;
                    }

                    var res = MsgBoxHelper.WarnMessage(Window.GetWindow(this),
                        $"确定删除选中的[{usernames.Count}]条用户吗？该操作不可逆！");
                    if (res == MessageBoxResult.OK)
                    {
                        Model.DeleteUserByUsernames(usernames);
                        Model.LoadData();
                        ToastHelper.Success(Window.GetWindow(this), "删除成功");
                    }
                }
                catch (Exception ex)
                {
                    log.Error("Delete User Batch Failed.", ex);
                    ToastHelper.Error(Window.GetWindow(this), $"删除失败！{ex.Message}");
                }
            }
            else if (btn.Name == "delBtn")
            {
                try
                {
                    var data = (UserData)((Button)sender).DataContext;
                    var res = MsgBoxHelper.WarnMessage(Window.GetWindow(this),
                        $"确定删除用户[{data.Name}]吗？该操作不可逆！");
                    if (res == MessageBoxResult.OK)
                    {
                        Model.DeleteUserByUsername(data.Username);
                        Model.LoadData();
                    }
                }
                catch (Exception ex)
                {
                    log.Error("Delete User Failed.", ex);
                    ToastHelper.Error(Window.GetWindow(this), $"删除失败！{ex.Message}");
                }
            }
            else if (btn.Name == "saveRoleBtn")
            {
                try
                {
                    Model.SaveUserRole();
                    Model.LoadUserRole();
                    ToastHelper.Success(Window.GetWindow(this), "保存成功");
                }
                catch (Exception ex)
                {
                    log.Error("Update User-Role Rel Failed.", ex);
                    ToastHelper.Error(Window.GetWindow(this), $"保存失败！{ex.Message}");
                }
            }
        }
    }
}