public ActionResult <bool> DeleteContact(int contactId)
{
var contactsDAL = new ContactDAL();
var result = contactsDAL.DeleteContact(contactId);
return(Ok(result));
}
private void Delete_Button_Click(object sender, RoutedEventArgs e)
{
if (SelectedContact.Id != 0)
{
if (MessageBox.Show($"Czy na pewno chcesz usunąć element {SelectedContact.Name} | {SelectedContact.Surname} ?", "Warning", MessageBoxButton.YesNo, MessageBoxImage.Question, MessageBoxResult.No) == MessageBoxResult.Yes)
{
if (contactsDAL.DeleteContact(SelectedContact.Id))
{
var items = MainTable.ItemsSource.Cast <Contact>().ToList();
var elementToDelete = items.First(x => x.Id == SelectedContact.Id);
items.Remove(elementToDelete);
MainTable.ItemsSource = items;
ClearContactData();
MessageBox.Show("Kontakt usunięto");
}
else
{
MessageBox.Show("Coś poszło nie tak", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
}
else
{
MessageBox.Show("Wybierz element z listy do usunięcia");
}
}
public void DeleteContact(int id)
{
try
{
cDAL.DeleteContact(id);
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
/// <summary>
/// Delete Contact
/// </summary>
/// <param name="ContactId">ContactId</param>
/// <returns>Returns true if deletion is successful else false</returns>
// DELETE: api/Contact/Delete/5
public async Task <bool> DeleteContact(int ContactId)
{
ContactValidator contactValidator = new ContactValidator(eHIDemoContext);
contactValidator.ValidateDeleteContactRequest(ContactId);
ContactDAL contactDAL = new ContactDAL(eHIDemoContext);
int deletedRecordCount = await contactDAL.DeleteContact(ContactId).ConfigureAwait(false);;
if (deletedRecordCount > 0)
{
return(true);
}
return(false);
}
public int DeleteContact(int cId)
{
return(_contactDAL.DeleteContact(cId));
}
// http://en.wikipedia.org/wiki/Create,_read,_update_and_delete
/// <summary>
/// Tar bort specifierad kontaktuppgift ur databasen.
/// </summary>
/// <param name="contact">Kontaktuppgift som ska tas bort.</param>
public void DeleteContact(int contactId)
{
ContactDAL.DeleteContact(contactId);
}
public static void DeleteContact(Contact contact)
{
ContactDAL.DeleteContact(contact);
}
