private void btnImport_Click(object sender, EventArgs e)
{
try
{
string oldstr;
string pathstr;
OpenFileDialog file = new OpenFileDialog();
file.Filter = "授权文件(*.key)|*.key|所有文件(*.*)|*.*";
if (file.ShowDialog() == DialogResult.OK)
{
TheaterInfo = new CustomDataTypes.TheaterInfo();
hallList = new List <CustomDataTypes.HallInfo>();
pathstr = file.FileName;
StreamReader sr = new StreamReader(pathstr);
oldstr = sr.ReadToEnd();
string ss = RC6Encryption.Decrypt(oldstr);
sr.Dispose();
sr.Close();
StreamWriter sw = new StreamWriter(pathstr, false);
sw.Write(ss);
sw.Flush();
sw.Dispose();
sw.Close();
DataSet ds = new DataSet();
ds.ReadXml(pathstr);
sw = new StreamWriter(pathstr, false);
sw.Write(oldstr);
sw.Flush();
sw.Dispose();
sw.Close();
SetInfo(ds);
Rebind();
}
}
catch { }
}
private void btnOK_Click(object sender, EventArgs e)
{
try
{
string oldstr;
string pathstr = txtPath.Text;
if (File.Exists(pathstr) == true)
{
StreamReader sr = new StreamReader(pathstr);
oldstr = sr.ReadToEnd();
string ss = RC6Encryption.Decrypt(oldstr);
sr.Dispose();
sr.Close();
StreamWriter sw = new StreamWriter(pathstr, false);
sw.Write(ss);
sw.Flush();
sw.Dispose();
sw.Close();
DataSet ds = new DataSet();
ds.ReadXml(pathstr);
sw = new StreamWriter(pathstr, false);
sw.Write(oldstr);
sw.Flush();
sw.Dispose();
sw.Close();
dataManager.SetInfo(ds);
MessageBox.Show("导入授权文件成功！", "信息提示");
DialogResult = DialogResult.OK;
}
else
{
MessageBox.Show("选择的授权文件不存在，请重新选择！", "信息提示");
}
}
catch (Exception ex) { MessageBox.Show("导入授权文件失败！\n" + ex.Message, "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error); }
}
/// <summary>
/// 保存XML文档
/// </summary>
private void SaveXML()
{
DataSet ds = new DataSet("TheaterAndHall");
DataTable dtTime = new DataTable("dtTime");
dtTime.Columns.Add("StartTime");
dtTime.Columns.Add("EndTime");
DataRow dw = dtTime.NewRow();
dw["StartTime"] = dtpStart.Value.Date;
dw["EndTime"] = dtpEnd.Value.Date.AddDays(1).AddSeconds(-1);
dtTime.Rows.Add(dw);
ds.Tables.Add(dtTime);
DataTable dtModule = new DataTable("dtModule");
dtModule.Columns.Add("Name");
dtModule.Columns.Add("Value");
dtModule = SaveModule(dtModule);
ds.Tables.Add(dtModule);
DataTable TheaterInformation = new DataTable("TheaterInformation");
//由于下面的方法只支持List，所以在此先定义一个中间变量
List <CustomDataTypes.TheaterInfo> TheaterList = new List <CustomDataTypes.TheaterInfo>();
TheaterList.Add(TheaterInfo);
if (TheaterList.Count > 0)
{
PropertyInfo[] propertys = TheaterList[0].GetType().GetProperties();
foreach (PropertyInfo pi in propertys)
{
//获取DailyPlan表的标题名称
TheaterInformation.Columns.Add(pi.Name);//, pi.PropertyType
}
for (int i = 0; i < TheaterList.Count; i++)
{
//获取数据
ArrayList tempList = new ArrayList();
foreach (PropertyInfo pi in propertys)
{
object obj = pi.GetValue(TheaterList[i], null);
tempList.Add(obj);
}
object[] array = tempList.ToArray();
TheaterInformation.LoadDataRow(array, true);
}
}
DataTable HallInformation = new DataTable("HallInformation");
hallList = dataBindingSource.DataSource as List <CustomDataTypes.HallInfo>;
if (hallList.Count > 0)
{
PropertyInfo[] propertys = hallList[0].GetType().GetProperties();
foreach (PropertyInfo pi in propertys)
{
//获取DailyPlan表的标题名称
HallInformation.Columns.Add(pi.Name);//, pi.PropertyType
}
for (int i = 0; i < hallList.Count; i++)
{
//获取数据
ArrayList tempList = new ArrayList();
foreach (PropertyInfo pi in propertys)
{
object obj = pi.GetValue(hallList[i], null);
tempList.Add(obj);
}
object[] array = tempList.ToArray();
HallInformation.LoadDataRow(array, true);
}
}
ds.Tables.Add(TheaterInformation);
//将放映计划信息信息加入到dataset中
ds.Tables.Add(HallInformation);
//导出XML文件
ds.WriteXml(Path);
StreamReader sr = new StreamReader(Path);
string ss = RC6Encryption.Encrypt(sr.ReadToEnd());
sr.Dispose();
sr.Close();
StreamWriter sw = new StreamWriter(Path, false);
sw.Write(ss);
sw.Flush();
sw.Dispose();
sw.Close();
}