protected void ButtonAddProduct_Click(object sender, EventArgs e)
{
try
{
var newProduct = new Product()
{
productName = TextBoxProductName.Text,
description = TextBoxProductDescription.Text,
categoryID = int.Parse(ddlCategories.SelectedValue),
price = decimal.Parse(TextBoxPrice.Text)
};
if (FileUploadImage.HasFile)
{
Stream fs = FileUploadImage.PostedFile.InputStream;
BinaryReader br = new BinaryReader(fs);
Byte[] fileBytes = br.ReadBytes((Int32)fs.Length);
var newFile = new TheGateWebSite.Model.File()
{
ContentType = FileUploadImage.PostedFile.ContentType,
Size = FileUploadImage.PostedFile.ContentLength,
Data = fileBytes,
name = FileUploadImage.PostedFile.FileName
};
theGateContext.Files.Add(newFile);
newProduct.imageID = newFile.fileID;
}
theGateContext.Products.Add(newProduct);
theGateContext.SaveChanges();
TextBoxProductName.Text = string.Empty;
TextBoxProductDescription.Text = string.Empty;
TextBoxPrice.Text = string.Empty;
ddlCategories.SelectedIndex = 0;
LoadProducts();
}
catch (Exception ex)
{
PanelAddAlertError.Visible = true;
LabelAddAlert.Text = "Error adding new product: " + ex.Message;
}
}
private void WriteProductInfo(Product p)
{
StringBuilder stringBuilder = new StringBuilder();
AddComma(p.productID.ToString(), stringBuilder);
AddComma(p.productName, stringBuilder);
AddComma(string.Format("{0:C2}", p.price), stringBuilder);
AddComma(p.onHand.ToString(), stringBuilder);
AddComma(p.onOrder.ToString(), stringBuilder);
HttpContext.Current.Response.Write(stringBuilder.ToString());
HttpContext.Current.Response.Write(Environment.NewLine);
}
