public async Task <IActionResult> Delete(int id)
{
var result = _context.ToDos.FirstOrDefault(t => t.ID == id);
if (result != null)
{
_context.Remove(result);
await _context.SaveChangesAsync();
return(Ok());
}
return(BadRequest());
}
public IActionResult Delete(int id)
{
using (var db = new ToDoDbContext())
{
Task taskDelete = db.Tasks.FirstOrDefault(t => t.Id == id);
if (taskDelete == null)
{
return(RedirectToAction("Index"));
}
db.Remove(taskDelete);
db.SaveChanges();
}
return(RedirectToAction("Index"));
}
[HttpDelete("{id:int}")] //- >>DELETE METHOD
public async Task <IActionResult> Delete(int id, Todo todo)
{
/* Method for finding the and deleting to do by ID, as long as the Id is not null.
*
*/
var result = _context.Todos.FirstOrDefault(t => t.Id == id);
if (result != null)
{
_context.Remove(result);
await _context.SaveChangesAsync();
return(Ok(result));
}
return(BadRequest(id));
}
public async Task <IdentityResult> DeleteAsync(User user, CancellationToken cancellationToken = default)
{
cancellationToken.ThrowIfCancellationRequested();
if (user == null)
{
throw new ArgumentNullException(nameof(user));
}
var userFromDb = await _context.User.FindAsync(user.Id);
_context.Remove(userFromDb);
var affectedRows = await _context.SaveChangesAsync(cancellationToken);
return(affectedRows > 0
? IdentityResult.Success
: IdentityResult.Failed(new IdentityError()
{
Description = $"Could not delete user {user.Username}."
}));
}
public string Delete(int id)
{
var todoContext = new ToDoDbContext(); //create instance dbcontext
var existingData = GetTaskById(id); //get contact by id
if (existingData == null) //chec if null
{
return($@"Data with id { id } not found"); //return result
}
try
{
todoContext.Remove <Task>(existingData); //remove data
todoContext.SaveChanges(); //commit save change
}
catch (Exception)
{
return("Failed remove data"); //return result
}
return("Successfully remove data"); //return result
}