public async Task <ActionResult <AreaOfThePark> > PostAreaOfThePark(AreaOfThePark areaOfThePark)
{
// Indicate to the database context we want to add this new record
_context.AreaOfTheParks.Add(areaOfThePark);
await _context.SaveChangesAsync();
// Return a response that indicates the object was created (status code `201`) and some additional
// headers with details of the newly created object.
return(CreatedAtAction("GetAreaOfThePark", new { id = areaOfThePark.Id }, areaOfThePark));
}
public async Task <IActionResult> PutAreaOfThePark(int id, AreaOfThePark areaOfThePark)
{
// If the ID in the URL does not match the ID in the supplied request body, return a bad request
if (id != areaOfThePark.Id)
{
return(BadRequest());
}
// Tell the database to consider everything in areaOfThePark to be _updated_ values. When
// the save happens the database will _replace_ the values in the database with the ones from areaOfThePark
_context.Entry(areaOfThePark).State = EntityState.Modified;
try
{
// Try to save these changes.
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
// Ooops, looks like there was an error, so check to see if the record we were
// updating no longer exists.
if (!AreaOfTheParkExists(id))
{
// If the record we tried to update was already deleted by someone else,
// return a `404` not found
return(NotFound());
}
else
{
// Otherwise throw the error back, which will cause the request to fail
// and generate an error to the client.
throw;
}
}
// Return a copy of the updated data
return(Ok(areaOfThePark));
}
