Laola/WpfTest1/SmallDialogs/ModifyDoctor.xaml.cs

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.Imaging;
using System.Windows.Shapes;
using WpfTest1.Toolkits;

namespace WpfTest1
{
    /// <summary>
    /// ModifyDoctor.xaml 的交互逻辑
    /// </summary>
    public partial class ModifyDoctor : Window
    {
        string id;
        SQLite.doctor target;
        MainWindow father;
        //int check = 0;
        public ModifyDoctor(MainWindow father, string id)
        {
            this.father = father;
            InitializeComponent();
            this.id = id;
            if (id == "")
            {
                MessageBox.Show("未查找到该医生记录", "错误");
                this.Close();
            }
            this.id = id;
            try
            {
                target = SQLite.SQLiteModel.getDoctorById(id);
                if (target == null)
                {
                    MessageBox.Show("未查找到该医生记录", "错误");
                    this.Close();
                }
                else
                {
                    //查找完毕开始填充
                    fillBlanks();
                }
            }
            catch (Exception err)
            {
                MessageBox.Show("数据库错误\r\n调试信息：" + err.Message + "\r\n" + err.StackTrace, "错误");
                this.Close();
            }


        }
        //填充数据
        private void fillBlanks()
        {
            name.Text = target.name;
            //pwd.Password = target.pwd_hash;
            //pwd_1.Password = target.pwd_hash;
            phone.Text = target.phone_number;
            if (target.director_flag == 1)
            {
                radioButton.IsChecked = true;
            }
        }
        /*
        private void radioButton_Checked(object sender, RoutedEventArgs e)
        {
            check = 1;
        }
        */
        //修改按钮
        private void modifyButtonClick(object sender, RoutedEventArgs e)
        {
            if (name.Text == "")
            {
                MessageBox.Show("请填写用户名！");
                name.Focus();
                return;
            }
            /*
            if (pwd.Password == "")
            {
                MessageBox.Show("请填写密码！");
                pwd.Focus();
                return;
            }
            if (pwd_1.Password == "")
            {
                MessageBox.Show("请填写确认密码！");
                pwd_1.Focus();
                return;
            }
            */
            if (phone.Text == "")
            {
                MessageBox.Show("请填写联系电话！");
                phone.Focus();
                return;
            }
            /*
            if (pwd_1.Password != pwd.Password)
            {
                MessageBox.Show("两次输入的密码不一致，请重新输入！");
                pwd.Focus();
                return;
            }
            */
            string doctor_name = FilterDangerousCharacter.filter(name.Text);
            //string doctor_pwd = Toolkits.ComputeHash.GetMD5(FilterDangerousCharacter.filter(pwd.Password));
            string doctor_phone = FilterDangerousCharacter.filter(phone.Text);
            int doctor_dir_flag = 0;
            if ((Boolean)(radioButton.IsChecked)) doctor_dir_flag = 1;
            int doctor_del_flag = 0;

            bool success_flag = true;
            try
            {//防止修改之后和其他数据的name重复
                if (doctor_name != target.name)
                {
                    if (SQLite.SQLiteModel.checkRepeatDoctor(doctor_name))
                    {
                        MessageBox.Show("用户名选择重复，请选择新的用户名！");
                        name.Focus();
                        return;
                    }
                }

                SQLite.SQLiteModel.UpdateDoctorData(id,
                                                     doctor_name,
                                                     target.pwd_hash,
                                                     doctor_phone,
                                                     Convert.ToBoolean(doctor_dir_flag),
                                                     Convert.ToBoolean(doctor_del_flag)
                                                     );
            }
            catch (Exception err)
            {
                success_flag = false;
                MessageBox.Show("数据库错误.\r\n调试信息：" + err.Message, "错误");
            }
            if (success_flag)
            {
                MessageBox.Show("修改医生信息成功", "提示");
                father.LoadDoctorDataGrid();
                this.Close();
            }
        }
        //重置按钮
        private void resetButtonClick(object sender, RoutedEventArgs e)
        {
            fillBlanks();
        }
        //取消按钮
        private void cancelButtonClick(object sender, RoutedEventArgs e)
        {
            MessageBoxResult dr = MessageBox.Show("是否放弃添加？", "提示", MessageBoxButton.OKCancel);
            if (dr == MessageBoxResult.OK)
            {
                this.Close();
            }
            else if (dr == MessageBoxResult.Cancel)
            {
                return;
            }
            //this.Close();
        }
    }
}