private void BtDelet_Click(object sender, RoutedEventArgs e)
{
MessageBoxResult mrt = MessageBox.Show("将清空所有本地数据！确定吗？", "提示", MessageBoxButton.OKCancel, MessageBoxImage.Information);
if (mrt == MessageBoxResult.OK)
{
File.Delete(System.Windows.Forms.Application.StartupPath + "\\app.xml");
File.Delete(System.Windows.Forms.Application.StartupPath + "\\ClassOne.xml");
File.Delete(System.Windows.Forms.Application.StartupPath + "\\ClassTwo.xml");
File.Delete(System.Windows.Forms.Application.StartupPath + "\\ClassThree.xml");
File.Delete(System.Windows.Forms.Application.StartupPath + "\\ClassFour.xml");
File.Delete(System.Windows.Forms.Application.StartupPath + "\\ClassFive.xml");
File.Delete(System.Windows.Forms.Application.StartupPath + "\\ClassSix.xml");
LbTime.Content = Judge.TotalHours();
TbKemu.Focus();
}
if (mrt == MessageBoxResult.Cancel)
{
TbKemu.Focus();
return;
}
}
private void BtPlugin_Click(object sender, RoutedEventArgs e)
{
//输入数据前对格式是否正确的检测
if (TbKemu.Text == "" || TbHours.Text == "")
{
MessageBox.Show("请输入内容！", "提示", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
if (TbKemu.Text == " ")
{
MessageBox.Show("请将输入法调为半角模式！", "提示", MessageBoxButton.OK, MessageBoxImage.Error);
TbKemu.Clear();
TbKemu.Focus();
return;
}
if (TbKemu.Text.IndexOf(" ") != -1)
{
if (TbKemu.Text.Length > 1)
{
MessageBox.Show("课表输入格式错误，不能在科目中加空格！或者如果你想只输入空格，请只输入一个！", "提示", MessageBoxButton.OK, MessageBoxImage.Error);
TbKemu.Clear();
TbKemu.Focus();
return;
}
}
int number;
bool result = int.TryParse(TbHours.Text, out number);
if (result)
{
if (number <= 0 || number > 15)
{
MessageBox.Show("你输入的课时错误", "错误", MessageBoxButton.OK, MessageBoxImage.Error); TbHours.Focus(); return;
}
}
else
{
MessageBox.Show("课时格式输入错误", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
TbHours.Focus();
return;
}
if (File.Exists(System.Windows.Forms.Application.StartupPath + "\\app.xml"))//检测添加科目是否与本地存在的科目重名
{
for (int alct = 0; alct < Judge.LocalKemu().Count; alct++)
{
if (TbKemu.Text == Judge.LocalKemu()[alct])
{
MessageBoxResult mbr = MessageBox.Show("发现该科目已经存在，是否仍然添加？（适用于同一门课不同老师的情况）", "提示", MessageBoxButton.YesNo, MessageBoxImage.Information);
if (mbr == MessageBoxResult.Yes)
{
}
if (mbr == MessageBoxResult.No)
{
TbHours.Text = ""; TbKemu.Text = ""; TbKemu.Focus(); return;
}
}
}
}
//通过格式检测，开始写入本地文件
try
{
int totalhours = Judge.TotalHours();
if (totalhours == 0 || totalhours < 45)//如果本地存储文件不存在或者总课时小于45
{
if (totalhours + Convert.ToInt32(TbHours.Text) > 45)
{
MessageBox.Show("不能添加此科目，否则总课时将超出", "添加失败！", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
Judge.DateRecord((bool)CbSimily.IsChecked, Cbcount.Text, TbKemu.Text, TbHours.Text, true);
MessageBox.Show("添加成功！", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
LbNumber.Content = Judge.LocalKemu().Count;
LbTime.Content = Judge.TotalHours();
TbHours.Text = "";
TbKemu.Text = "";
TbKemu.Focus();
CbSimily.IsChecked = false;
//显示本地存储的科目及课时信息数据到ComBox上
Cbshow.ItemsSource = Judge.ReaderLoaclKemuAndHoursData();
Cbshow.SelectedIndex = 0;
return;
}
if (totalhours >= 45)//如果本地文件存在则判断其中课时是否超出总课时
{
MessageBoxResult mbr = MessageBox.Show("所添加的课时已满或者已经超过45！，是否重新配置？", "错误！", MessageBoxButton.YesNo, MessageBoxImage.Error);
if (mbr == MessageBoxResult.Yes)
{
Judge.DateRecord((bool)CbSimily.IsChecked, Cbcount.Text, TbKemu.Text, TbHours.Text, false);
MessageBox.Show("添加成功！", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
LbNumber.Content = Judge.LocalKemu().Count;
LbTime.Content = Judge.TotalHours();
TbHours.Text = "";
TbKemu.Text = "";
TbKemu.Focus();
CbSimily.IsChecked = false;
//显示本地存储的科目及课时信息数据到ComBox上
Cbshow.ItemsSource = Judge.ReaderLoaclKemuAndHoursData();
Cbshow.SelectedIndex = 0;
}
if (mbr == MessageBoxResult.No)
{
TbHours.Clear();
TbKemu.Clear();
return;
}
}
}
catch
{
MessageBox.Show("存储文件发生错误,将进行删除！", "未知错误！", MessageBoxButton.OK, MessageBoxImage.Error);
File.Delete(System.Windows.Forms.Application.StartupPath + "\\app.xml");
}
}