protected void btnUpdate_Click(object sender, EventArgs e)
{
//Upload image
string typefile = "";
string file = hdImage.Value; //Nếu file chưa có thì sẽ là rỗng
if (fUp.FileName.Length > 0)
{
if (fUp.PostedFile.ContentLength < 5000000)
{
if (fUp.PostedFile.ContentType.Equals("image/jpeg") ||
fUp.PostedFile.ContentType.Equals("image/pjpeg") ||
fUp.PostedFile.ContentType.Equals("image/x-png") ||
fUp.PostedFile.ContentType.Equals("image/png") ||
fUp.PostedFile.ContentType.Equals("image/gif") ||
fUp.PostedFile.ContentType.Equals("image/x-shockwave-flash"))
{
typefile = Path.GetExtension(fUp.FileName).ToLower();
file = Path.GetFileName(fUp.PostedFile.FileName);
file = fUp.FileName.Replace(file, "IFsoft_ProductImage" + DateTime.Now.Hour + DateTime.Now.Year + DateTime.Now.Month + DateTime.Now.Day + DateTime.Now.Minute + DateTime.Now.Second + typefile);
fUp.PostedFile.SaveAs(Server.MapPath("~/Images/") + file);
}
}
}
//Kiểm tra image đã tồn tại
if (!file.Equals(hdImage.Value))
{
if (!hdImage.Value.Equals(""))
{
if (System.IO.File.Exists(Server.MapPath("~/Images/" + hdImage.Value)) == true)
{
System.IO.File.Delete(Server.MapPath("~/Images/" + hdImage.Value));
}
}
}
if (!string.IsNullOrEmpty(txtName.Text.Trim()))
{
if (hdInsert.Value == "insert")
{
//Thêm mới
bool active = chkActive.Checked ? true : false;
_product.InsertProductDetail(int.Parse(drpProductCategory.SelectedValue.ToString()),
int.Parse(txtCode.Text.Trim()), txtName.Text.Trim(), txtDesc.Text.Trim(),
txtContent.Text.Trim(), file, int.Parse(txtQuantity.Text.Trim()),
float.Parse(txtPrice.Text.Trim()), DateTime.Now, txtView.Text.Trim(), active);
}
else
{
//Cập nhật
bool active = chkActive.Checked ? true : false;
_product.UpdateProductDetail(int.Parse(hdProDelID.Value.ToString()),
int.Parse(drpProductCategory.SelectedValue.ToString()),
int.Parse(txtCode.Text.Trim()), txtName.Text.Trim(), txtDesc.Text.Trim(),
txtContent.Text.Trim(), file, int.Parse(txtQuantity.Text.Trim()),
float.Parse(txtPrice.Text.Trim()), DateTime.Now, txtView.Text.Trim(), active);
}
Response.Redirect(Request.Url.ToString());
}
}