using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using XHandler.Class;
using DataEntity.User;
using XImagingXhandler.XDAL;
using XHandler.View.MethodProperty;

namespace XHandler.View.User
{
    /// <summary>
    /// EditAuthority.xaml 的交互逻辑
    /// </summary>
    public partial class EditAuthority : UserControl
    {
        public event EventHandler closeEvent;
        public event EventHandler saveOkEvent;
        string ID;
        RoleTab roleModel;
        MenuTree menuTrees = new MenuTree();
        public EditAuthority()
        {
            InitializeComponent();
        }

        public EditAuthority(string id)
        {
            InitializeComponent();
            ID = id;

            roleModel = UserDB.GetARoleTab(ID);
            this.DataContext = roleModel;

            List<string> statusList = GetStatusList();
            comboxStatus.ItemsSource = statusList;

            GetAuthorityTrees(roleModel);
            tv.ItemsSource = menuTrees.Children;
        }

        public List<string> GetStatusList()
        {
            List<string> list = new List<string>();
            string disable = XImagingXhandler.XDAL.UserStatusEnum.DisablEnum.GetDescription();
            list.Add(disable);
            string enable = XImagingXhandler.XDAL.UserStatusEnum.EnableEnum.GetDescription();
            list.Add(enable);
            return list;
        }

        private List<MenuTree> GetAuthorityTrees(RoleTab role)
        {
            List<MenuTree> treeList = new List<MenuTree>();

            List<MenuTab> menuList = UserDB.GetAllMenuTab();

            var parentList = menuList.Where(s => s.level == 0).OrderBy(x => x.sequence).ToList();
            var childList = menuList.Where(s => s.level == 1).ToList();
            foreach (var menu in parentList)
            {
                MenuTree m = new MenuTree(menu);
                menuTrees.Children.Add(m);
                int a = 0;
                if (m.Name == "设备管理")
                    a = 0;
                AddSubMenu(m, childList);
            }

            return treeList;
        }

        private void AddSubMenu(MenuTree parentMenu, List<MenuTab> list)
        {
            if (!string.IsNullOrEmpty(parentMenu.ChildrenId))
            {
                string[] strAry = parentMenu.ChildrenId.Split(',');
                foreach (string str in strAry)
                {
                    var sub = list.Where(s => s.menu_id == str).FirstOrDefault();
                    MenuTree menuTree = new MenuTree(sub);
                    bool isCheck = false;
                    if (roleModel.menu_id.Contains(sub.menu_id))
                    {
                        isCheck = true;
                    }
                    parentMenu.CreateTreeWithChildren(menuTree, isCheck);
                    AddSubMenu(menuTree, list);
                }
            }
            else
            {
                if (roleModel.menu_id.Contains(parentMenu.Id))
                    parentMenu.IsChecked = true;
                else
                    parentMenu.IsChecked = false;
            }
        }

        private void UserControl_Loaded(object sender, RoutedEventArgs e)
        {
            Storyboard storyboard = new Storyboard();

            DoubleAnimation doubleAnimation = new DoubleAnimation(0, 600, new Duration(TimeSpan.FromSeconds(0.25)));
            Storyboard.SetTarget(doubleAnimation, border);//Target对象
            Storyboard.SetTargetProperty(doubleAnimation, new PropertyPath("Width"));//Target属性
            storyboard.Children.Add(doubleAnimation);

            ObjectAnimationUsingKeyFrames showAnimation = new ObjectAnimationUsingKeyFrames();
            showAnimation.BeginTime = TimeSpan.FromSeconds(0);
            Storyboard.SetTarget(showAnimation, border);
            Storyboard.SetTargetProperty(showAnimation, new PropertyPath("(UIElement.Visibility)"));
            DiscreteObjectKeyFrame closeKeyFrame = new DiscreteObjectKeyFrame(Visibility.Visible, TimeSpan.FromSeconds(0.01));
            showAnimation.KeyFrames.Add(closeKeyFrame);
            storyboard.Children.Add(showAnimation);

            storyboard.Begin();

            if (roleModel.dataauthority == "0")
                radioBtnSelf.IsChecked = true;
            else
                radioBtnAll.IsChecked = true;

            comboxStatus.SelectedIndex = Convert.ToInt16(roleModel.type);
        }

        private void root_PreviewMouseDown(object sender, MouseButtonEventArgs e)
        {
            if (e.OriginalSource is Grid)
            {
                Grid grid = e.OriginalSource as Grid;
                if (grid.Name == "root")
                    Button_Click(this, null);
            }
        }

        private void Button_Click(object sender, RoutedEventArgs e)
        {
            if (EventResponseController.Instance.CanExecute() == false)
                return;

            Storyboard storyboard = new Storyboard();

            DoubleAnimation doubleAnimation = new DoubleAnimation(600, 0, new Duration(TimeSpan.FromSeconds(0.25)));
            Storyboard.SetTarget(doubleAnimation, border);//Target对象
            Storyboard.SetTargetProperty(doubleAnimation, new PropertyPath("Width"));//Target属性
            storyboard.Children.Add(doubleAnimation);

            ObjectAnimationUsingKeyFrames showAnimation = new ObjectAnimationUsingKeyFrames();
            showAnimation.BeginTime = TimeSpan.FromSeconds(0);
            Storyboard.SetTarget(showAnimation, border);
            Storyboard.SetTargetProperty(showAnimation, new PropertyPath("(UIElement.Visibility)"));
            DiscreteObjectKeyFrame closeKeyFrame = new DiscreteObjectKeyFrame(Visibility.Collapsed, TimeSpan.FromSeconds(0.26));
            showAnimation.KeyFrames.Add(closeKeyFrame);
            storyboard.Children.Add(showAnimation);
            storyboard.Completed += delegate { closeEvent?.Invoke(this, EventArgs.Empty); };
            storyboard.Begin();
        }

        private void comboxStatus_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            if (comboxStatus.SelectedIndex < 0)
                return;
            roleModel.type = comboxStatus.SelectedIndex.ToString();
        }

        private void radioBtnSelf_Checked(object sender, RoutedEventArgs e)
        {
            if (radioBtnSelf.IsChecked == true)
                roleModel.dataauthority = "0";
        }

        private void radioBtnAll_Checked(object sender, RoutedEventArgs e)
        {
            if (radioBtnAll.IsChecked == true)
                roleModel.dataauthority = "1";
        }

        private void btnCancel_Click(object sender, RoutedEventArgs e)
        {
            if (EventResponseController.Instance.CanExecute() == false)
                return;
            Button_Click(this, null);
        }

        private void btnSave_Click(object sender, RoutedEventArgs e)
        {
            if (EventResponseController.Instance.CanExecute() == false)
                return;
            string ids = "";
            foreach (var item in menuTrees.Children)
            {
                string id = GetSelectedAuthorityIDs(item);
                if (!string.IsNullOrEmpty(id))
                {
                    if (string.IsNullOrEmpty(ids))
                        ids = id;
                    else
                        ids += "," + id;
                }
            }
            roleModel.menu_id = ids;
            roleModel.remarks = textboxRemark.Text.Trim();
            roleModel.modifytime = UserManagerment.currentUser.username;
            roleModel.modifytime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
            int model = UserDB.UpdateRoleIntodb(roleModel);//rolesBLL.Update(roleModel);
            if (model != 0)
            {
                PlsToolTipWin plsToolTipWin = new PlsToolTipWin(Properties.UserResource.strModifyRoleSuccess);
                plsToolTipWin.WindowStartupLocation = WindowStartupLocation.CenterScreen;
                plsToolTipWin.Height = 450;
                plsToolTipWin.Width = 600;
                plsToolTipWin.btnCancel.Visibility = Visibility.Hidden;
                SolidColorBrush mybtn1_Brush = new SolidColorBrush(System.Windows.Media.Color.FromArgb(0, 0, 0, 0));
                plsToolTipWin.Background = (System.Windows.Media.Brush)mybtn1_Brush;
                plsToolTipWin.ShowDialog();
            }
            else
            {
                PlsToolTipWin plsToolTipWin = new PlsToolTipWin(Properties.UserResource.strModifyRoleFailed);
                plsToolTipWin.WindowStartupLocation = WindowStartupLocation.CenterScreen;
                plsToolTipWin.Height = 450;
                plsToolTipWin.Width = 600;
                plsToolTipWin.btnCancel.Visibility = Visibility.Hidden;
                SolidColorBrush mybtn1_Brush = new SolidColorBrush(System.Windows.Media.Color.FromArgb(0, 0, 0, 0));
                plsToolTipWin.Background = (System.Windows.Media.Brush)mybtn1_Brush;
                plsToolTipWin.ShowDialog();
            }

            ButtonOK_Click(this, null);
        }

        private string GetSelectedAuthorityIDs(MenuTree tree)
        {
            string ret = "";
            if (tree.IsChecked == false)
                return ret;
            else
            {
                if (tree.Children.Count == 0)
                {
                    if (tree.IsChecked == true)
                    {
                        ret = tree.Id;
                        return ret;
                    }
                }
                else
                {
                    foreach (var item in tree.Children)
                    {
                        string id = GetSelectedAuthorityIDs(item);
                        if (!string.IsNullOrEmpty(id))
                        {
                            if (string.IsNullOrEmpty(ret))
                                ret = id;
                            else
                                ret += "," + id;
                        }

                    }
                    return ret;
                }
            }
            return ret;
        }

        private void ButtonOK_Click(object sender, RoutedEventArgs e)
        {
            if (EventResponseController.Instance.CanExecute() == false)
                return;

            Storyboard storyboard = new Storyboard();

            DoubleAnimation doubleAnimation = new DoubleAnimation(600, 0, new Duration(TimeSpan.FromSeconds(0.25)));
            Storyboard.SetTarget(doubleAnimation, border);//Target对象
            Storyboard.SetTargetProperty(doubleAnimation, new PropertyPath("Width"));//Target属性
            storyboard.Children.Add(doubleAnimation);

            ObjectAnimationUsingKeyFrames showAnimation = new ObjectAnimationUsingKeyFrames();
            showAnimation.BeginTime = TimeSpan.FromSeconds(0);
            Storyboard.SetTarget(showAnimation, border);
            Storyboard.SetTargetProperty(showAnimation, new PropertyPath("(UIElement.Visibility)"));
            DiscreteObjectKeyFrame closeKeyFrame = new DiscreteObjectKeyFrame(Visibility.Collapsed, TimeSpan.FromSeconds(0.26));
            showAnimation.KeyFrames.Add(closeKeyFrame);
            storyboard.Children.Add(showAnimation);
            storyboard.Completed += delegate { saveOkEvent?.Invoke(this, EventArgs.Empty); };
            storyboard.Begin();
        }
    }
}