using SunlightAggregationManager.View;
using SunlightAggregationManager.ViewModel;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Text.RegularExpressions;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
using System.Xml.Linq;

namespace SunlightAggregationManager.UserWindow
{
    /// <summary>
    /// Machine.xaml 的交互逻辑
    /// </summary>
    public partial class User : Window
    {     
        CheckBox[] checkBoxes = new CheckBox[99];
        string[] strings = new string[8] {"修改系统设置", "修改用户设置",
            "设备监控","设备控制","远程设置","远程查询","输送信息","历史查询"};
        public User()
        {
            WindowStartupLocation = WindowStartupLocation.CenterScreen;
            InitializeComponent();
        }

        private  void user_Loaded(object sender, RoutedEventArgs e)//打开页面执行
        {
            for (int i = 0; i < strings.Length; i++)
            {
                checkBoxes[i] = new CheckBox();
                checkBoxes[i].Content = strings[i].ToString();
                checkBoxes[i].FontSize = 20;
                checkBoxes[i].Width = 200;
                checkBoxes[i].Height = 50;
                Capacity.Children.Add(checkBoxes[i]);
            }
            DataGriduser.ItemsSource = MainWindowViewModel._userData.DefaultView;
        }       

        private void Tb_KeyFloating(object sender, TextCompositionEventArgs e)//输入事件
        {
            //Regex re = new Regex("[^0-9.-]+");
            Regex re = new Regex(@"^[.][0-9]+$|^[0-9]*[.]{0,1}[0-9]*$");// 非负浮点数
            e.Handled = !re.IsMatch(e.Text);
        }
        
        private void DataGridMac_MouseDoubleClick(object sender, MouseButtonEventArgs e)//数据表双击事件
        {
            string Capacity_;
            int rownum = DataGriduser.SelectedIndex;//获取鼠标选中行并定义变量
            if (rownum != -1)//判断鼠标定位是否有效
            {
                /*定位选中行及指定列单元格文本信息*/
                _Name.Text = (DataGriduser.Columns[1].GetCellContent(DataGriduser.Items[rownum]) as TextBlock)!.Text.Trim();//定位第列
                _User.Text = (DataGriduser.Columns[0].GetCellContent(DataGriduser.Items[rownum]) as TextBlock)!.Text.Trim();//定位第列
                GROUP.Text = (DataGriduser.Columns[4].GetCellContent(DataGriduser.Items[rownum]) as TextBlock)!.Text.Trim();
                Capacity_ = (DataGriduser.Columns[5].GetCellContent(DataGriduser.Items[rownum]) as TextBlock)!.Text.Trim();
                _Department.Text = (DataGriduser.Columns[3].GetCellContent(DataGriduser.Items[rownum]) as TextBlock)!.Text.Trim();
                Pasword.Text = (DataGriduser.Columns[2].GetCellContent(DataGriduser.Items[rownum]) as TextBlock)!.Text.Trim();

                if (strings.Length > Capacity_.Length)
                {
                    for (int i = 0; i < Capacity_.Length; i++)
                    {
                        if (Capacity_.Substring(i, 1) == "1")
                        {
                            checkBoxes[i].IsChecked = true;
                        }
                        else
                        {
                            checkBoxes[i].IsChecked = false;
                        }
                    }
                }
                else
                {
                    for (int i = 0; i < strings.Length; i++)
                    {
                        if (Capacity_.Substring(i, 1) == "1")
                        {
                            checkBoxes[i].IsChecked = true;
                        }
                        else
                        {
                            checkBoxes[i].IsChecked = false;
                        }
                    }
                }
            }
        }

        private void Button_Preservation(object sender, RoutedEventArgs e)//保存按钮事件
        {
            Regex re_number = new Regex(@"^[0-9]+(.[0-9]{1,2})?$");//校验用正则表达式有1~2位小数的正实数
            Regex re_char = new Regex(@"^[A-Za-z0-9\s@（)()/+!！_-]+$");//校验用正则表达式由数字,26个英文字母，空白字符和@（)()/+!！_-组成的字符串         

            string user = _User.Text;
            string name = _Name.Text;
            string password = Pasword.Text;
            string Group = GROUP.Text;
            string Cap = "";
            string department = _Department.Text;
            for (int i = 0; i < strings.Length; i++)
            {
                if ((bool)checkBoxes[i].IsChecked!)
                {
                    Cap = Cap + "1";
                }
                else { Cap = Cap + "0"; }
            }
            Dictionary<string, object> USER_new = new Dictionary<string, object>();//缓存函数
            USER_new.Add("User", user);
            USER_new.Add("Name", name);
            USER_new.Add("Password", password);
            USER_new.Add("Groups", Group);
            USER_new.Add("Capacity", Cap);
            USER_new.Add("Department", department);
            USER_new.Add("State", 0);
            USER_new.Add("Enterprise", MainWindowViewModel.Enterprise);

            var rowdata = MainWindowViewModel.Selet_Memory(MainWindowViewModel._userData, "UserID", "User='" + user + "'");
            if (rowdata != null)
            {
                MainWindowViewModel.Updata_Memory(MainWindowViewModel._userData, "User='" + user + "'", USER_new);
            }
            else
            {
                MainWindowViewModel.Insert_Memory(MainWindowViewModel._userData, USER_new);// 执行插入
            }
            DataGriduser.ItemsSource = MainWindowViewModel._userData.DefaultView;
            _Name.Text = null;

        }

        private void Button_Delete(object sender, RoutedEventArgs e)//删除按钮事件
        {
            try
            {
                MainWindowViewModel.Delete_Memory(MainWindowViewModel._userData, "User='" + _User.Text + "'");
            }
            catch (Exception) { }
            finally
            {
                DataGriduser.ItemsSource = MainWindowViewModel._userData.DefaultView;
                _Name.Text = null;
            }
        }
    }
}