public static void SaveContact(Contact contact)
{
if (!contact.Validate()) {
throw new ValidationException();
}
if (contact.ContactID == 0) {
ContactDAL.InsertContact(contact);
} else {
ContactDAL.UpdateContact(contact);
}
}
public void ListView_InsertItem()
{
var contact = new Contact();
TryUpdateModel(contact);
if (ModelState.IsValid) {
try {
Service.SaveContact(contact);
Session["message"] = "Kontakten lades till";
Response.Redirect("~/Default.aspx");
} catch {
ModelState.AddModelError(String.Empty, "Ett fel inträffade när kontakten skapades");
}
}
}
// INSERT & UPDATE
public void SaveContact(Contact contact)
{
var validationContext = new ValidationContext(contact);
var validationResults = new List<ValidationResult>();
// Check if data passes objectvalidation
if (!Validator.TryValidateObject(contact, validationContext, validationResults, true))
{
var ex = new ValidationException("Inmatade värden uppfyllder ej valideringskraven");
ex.Data.Add("ValidationResults", validationResults);
throw ex;
}
if(contact.ContactID == 0)
ContactDAL.InsertContact(contact);
else
ContactDAL.UpdateContact(contact);
}
public void FormView_InsertItem(Contact contact)
{
// Check Validationcontrols on server
if(IsValid)
{
// Check if data passes objectvalidation
if (ModelState.IsValid)
{
try
{
Service.SaveContact(contact);
Session["Post"] = true;
// Redirect to prevent dubbelposting
Response.Redirect("~/");
}
catch (Exception ex)
{
ModelState.AddModelError(String.Empty, ex.Message);
}
}
}
}
public static void DeleteContact(Contact contact)
{
DeleteContact(contact.ContactID);
}