protected void btnProdUpdate_Click(object sender, EventArgs e)
{
bool hasTitle = false;
bool validImage = false;
lblErr2.Items.Clear();
if (txtTitle2.Text != null && txtTitle2.Text != "")
{
hasTitle = true;
}
else
{
lblErr2.Items.Add("there must be a title.");
lblErr2.Visible = true;
}
if (chkbxImage.SelectedValue == "Use Existing Photo")
{
if (hasTitle == true)
{
string path = "~/Images/Products/" + ddlImages.SelectedValue;
GoodEatsFarmDataContext db = new GoodEatsFarmDataContext();
db.uspProductUpdate(lblProdID.Text, txtTitle2.Text, txtPrice2.Text, txtDesc2.Text, path, Convert.ToInt32(ddlOrderIndex.SelectedValue));
plEditProduct.Visible = false;
plUpdatProdSucc.Visible = true;
}
}
if (chkbxImage.SelectedValue == "Upload New Photo")
{
if (FileUpload2.HasFile)
{
if (!Methods.isPictureFile(FileUpload2.FileName))
{
validImage = false;
lblErr2.Items.Add("Image file must be JPEG.");
lblErr2.Visible = true;
}
else
{
validImage = true;
}
}
else
{
validImage = true;
}
}
if (hasTitle && validImage)
{
string fileName = FileUpload2.FileName;
string tempFileName = fileName;
string path = null;
int somnum = 0;
while (Methods.fileExists(Server.MapPath("~/Images/Products/"), tempFileName))
{
tempFileName = "(" + somnum + ")" + fileName;
somnum++;
}
try
{
GoodEatsFarmDataContext db = new GoodEatsFarmDataContext();
FileUpload2.PostedFile.SaveAs(Server.MapPath("~/Images/Products/") + tempFileName);
path = "~/Images/Products/" + tempFileName;
// If atleast a name, category, and file was given, and the file succesfully got saved. Upload all of it to the database.
db.uspProductUpdate(lblProdID.Text, txtTitle2.Text, txtPrice2.Text, txtDesc2.Text, path, Convert.ToInt32(ddlOrderIndex.SelectedValue));
plEditProduct.Visible = false;
plUpdatProdSucc.Visible = true;
}
catch (Exception ex)
{
lblErr2.Visible = true;
lblErr2.Items.Add(ex.Message);
}
}
}
