public PageAddTovar(Tovares currentTovares)
{
InitializeComponent();
_ct = currentTovares;
BtnAddEdit.Content = Properties.Resources.BtnEdit;
}
private void BtnAddEdit_Click(object sender, RoutedEventArgs e)
{
StringBuilder error = new StringBuilder();
int article = 0;
if (string.IsNullOrWhiteSpace(TBxTovarName.Text))
{
error.AppendLine(Properties.Resources.ErrorTovarName);
}
if (string.IsNullOrWhiteSpace(TBxArticle.Text))
{
error.AppendLine(Properties.Resources.ErrorArticleEmpty);
}
else
if (!int.TryParse(TBxArticle.Text, out article))
{
error.AppendLine(Properties.Resources.ErrorArcticleFormat);
}
if (!(CBxCountry.SelectedItem is Country))
{
error.AppendLine(Properties.Resources.ErrorCountry);
}
if (!(CBxColor.SelectedItem is TovarColor))
{
error.AppendLine(Properties.Resources.ErrorColor);
}
if (!error.ToString().Equals(""))
{
System.Windows.MessageBox.Show(Properties.Resources.ErrorSomethingWrong + "\n\n" + error, Properties.Resources.CaptionError,
MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
try
{
if (_ct == null)
{
Tovares tovar = new Tovares()
{
TovarId = AppData.Context.Tovares.Max(p => p.TovarId) + 1,
TovarName = TBxTovarName.Text,
TovarArticle = article,
Country = CBxCountry.SelectedItem as Country,
TovarColor = CBxColor.SelectedItem as TovarColor,
Count = 0,
};
AppData.Context.Tovares.Add(tovar);
System.Windows.MessageBox.Show(Properties.Resources.MessageSuccessfullAdd, Properties.Resources.CaptionSuccessfully,
MessageBoxButton.OK, MessageBoxImage.Information);
}
else
{
_ct.TovarName = TBxTovarName.Text;
_ct.TovarArticle = article;
_ct.Country = CBxCountry.SelectedItem as Country;
_ct.TovarColor = CBxColor.SelectedItem as TovarColor;
_ct.Count = 0;
System.Windows.MessageBox.Show(Properties.Resources.MessageSuccessfullEdit, Properties.Resources.CaptionSuccessfully,
MessageBoxButton.OK, MessageBoxImage.Information);
}
AppData.Context.SaveChanges();
AppData.WindowAddEdit.CloseDialog();
}
catch (Exception ex)
{
System.Windows.MessageBox.Show(Properties.Resources.ErrorUnspecified + ex.Message, Properties.Resources.CaptionError,
MessageBoxButton.OK, MessageBoxImage.Error);
}
}