private void Button_Open_Click(object sender, RoutedEventArgs e)
{
string filePath = TextBox_FilePath.Text; //TODO add check if filePath is valid
MainConfig.CurrentEntity = ComboBox_EntityType.SelectedItem.ToString();
#region ParseFileFormat
Regex regEx = new Regex(@"(?<=.+)\..+"); // *.fileFormat
string format = regEx.Match(TextBox_FilePath.Text).Value;
#endregion
switch (format)
{
case ".xml":
{
switch (ComboBox_EntityType.SelectedItem.ToString())
{
case "Product":
{
XmlSerializationService <List <Product> > xmlService = new XmlSerializationService <List <Product> >();
if (new FileInfo(filePath).Length != 0)
{
_products = xmlService.Read(filePath, MainConfig.FileReadMode);
}
DataGrid_Main.ItemsSource = _products;
}
break;
case "Student":
{
XmlSerializationService <List <Student> > xmlService = new XmlSerializationService <List <Student> >();
if (new FileInfo(filePath).Length != 0)
{
_students = xmlService.Read(filePath, MainConfig.FileReadMode);
}
DataGrid_Main.ItemsSource = _students;
}
break;
}
}
break;
case ".json":
{
switch (ComboBox_EntityType.SelectedItem.ToString())
{
case "Product":
{
JsonSerializationService <List <Product> > jsonService = new JsonSerializationService <List <Product> >();
if (new FileInfo(filePath).Length != 0)
{
_products = jsonService.Read(filePath, MainConfig.FileReadMode);
}
DataGrid_Main.ItemsSource = _products;
}
break;
case "Student":
{
JsonSerializationService <List <Student> > jsonService = new JsonSerializationService <List <Student> >();
if (new FileInfo(filePath).Length != 0)
{
_students = jsonService.Read(filePath, MainConfig.FileReadMode);
}
DataGrid_Main.ItemsSource = _students;
}
break;
}
}
break;
case ".bin":
{
switch (ComboBox_EntityType.SelectedItem.ToString())
{
case "Product":
{
BinarySerializationService <List <Product> > binService = new BinarySerializationService <List <Product> >();
if (new FileInfo(filePath).Length != 0)
{
_products = binService.Read(filePath, MainConfig.FileReadMode);
}
DataGrid_Main.ItemsSource = _products;
}
break;
case "Student":
{
BinarySerializationService <List <Student> > binService = new BinarySerializationService <List <Student> >();
if (new FileInfo(filePath).Length != 0)
{
_students = binService.Read(filePath, MainConfig.FileReadMode);
}
}
break;
}
}
break;
//TODO add default with exception
}
Button_Open.IsEnabled = false;
}
private void Button_Save_Click(object sender, RoutedEventArgs e)
{
string filePath = TextBox_FilePath.Text;
#region ParseFileFormat
Regex regEx = new Regex(@"(?<=.+)\..+"); // *.fileFormat
string format = regEx.Match(TextBox_FilePath.Text).Value;
#endregion
switch (format)
{
case ".xml":
{
switch (ComboBox_EntityType.SelectedItem.ToString())
{
case "Product":
{
XmlSerializationService <List <Product> > xmlService = new XmlSerializationService <List <Product> >();
xmlService.Write((List <Product>)DataGrid_Main.ItemsSource, filePath, MainConfig.FileWriteMode);
}
break;
case "Student":
{
XmlSerializationService <List <Student> > xmlService = new XmlSerializationService <List <Student> >();
xmlService.Write((List <Student>)DataGrid_Main.ItemsSource, filePath, MainConfig.FileWriteMode);
}
break;
}
}
break;
case ".json":
{
switch (ComboBox_EntityType.SelectedItem.ToString())
{
case "Product":
{
JsonSerializationService <List <Product> > jsonService = new JsonSerializationService <List <Product> >();
jsonService.Write((List <Product>)DataGrid_Main.ItemsSource, filePath, MainConfig.FileWriteMode);
}
break;
case "Student":
{
JsonSerializationService <List <Student> > jsonService = new JsonSerializationService <List <Student> >();
jsonService.Write((List <Student>)DataGrid_Main.ItemsSource, filePath, MainConfig.FileWriteMode);
}
break;
}
}
break;
case ".bin":
{
switch (ComboBox_EntityType.SelectedItem.ToString())
{
case "Product":
{
BinarySerializationService <List <Product> > binService = new BinarySerializationService <List <Product> >();
binService.Write((List <Product>)DataGrid_Main.ItemsSource, filePath, MainConfig.FileWriteMode);
}
break;
case "Student":
{
BinarySerializationService <List <Student> > binService = new BinarySerializationService <List <Student> >();
binService.Write((List <Student>)DataGrid_Main.ItemsSource, filePath, MainConfig.FileWriteMode);
}
break;
}
}
break;
//TODO add default with exception
}
}
