protected void btnUpdate_Click(object sender, EventArgs e)
{
var taNewsletter = new DataSetVepAdminTableAdapters.NewsLetterTableAdapter();
taNewsletter.Update(txtEmail.Text, int.Parse(hdnmailID.Value));
txtEmail.Text = string.Empty;
ShowMessage(MessageType.Success, "Aggiornamento effettuato con successo.");
lvUsersSubscribed.DataBind();
btnUpdate.Visible = false;
btnInsert.Visible = true;
}
protected void btnInsert_Click(object sender, EventArgs e)
{
var taNewsletter = new DataSetVepAdminTableAdapters.NewsLetterTableAdapter();
if (!Helper.IsValidMailAddress(txtEmail.Text))
{
ShowMessage(MessageType.Error, "Formato e-mail non valido. [Formato valido es. [email protected]].");
return;
}
taNewsletter.Insert(txtEmail.Text);
txtEmail.Text = string.Empty;
ShowMessage(MessageType.Success, "Utente aggiunto in archivio.");
lvUsersSubscribed.DataBind();
}
protected void lvUsersSubscribed_OnItemCommand(object sender, ListViewCommandEventArgs e)
{
var dataItem = e.Item as ListViewDataItem;
if (dataItem == null)
{
return;
}
var dataKey = lvUsersSubscribed.DataKeys[dataItem.DisplayIndex];
if (dataKey == null)
{
return;
}
var mailId = dataKey.Value.ToString();
var taNewsletter = new DataSetVepAdminTableAdapters.NewsLetterTableAdapter();
DivSuccess.Visible = false;
DivError.Visible = false;
switch (e.CommandName)
{
case "cancella":
{
taNewsletter.DeletebyId(int.Parse(mailId));
lvUsersSubscribed.DataBind();
}
break;
case "modifica":
{
DataTable dtNewsLetter = taNewsletter.GetDataById(int.Parse(mailId));
txtEmail.Text = dtNewsLetter.Rows[0]["email"].ToString();
btnUpdate.Visible = true;
btnInsert.Visible = false;
hdnmailID.Value = mailId;
}
break;
}
}
private DataTable GetSubscibedUsers()
{
var taNewsLett = new DataSetVepAdminTableAdapters.NewsLetterTableAdapter();
return(taNewsLett.GetListaMailNewsLetter());
}
