public IActionResult CreatePointOfInterest2(int cityId, [FromBody] CreatePointOfInterestDto pointOfInterest)
{
if (pointOfInterest == null)
{
return(BadRequest());
}
var city = CitiesDataStore.Current.Cities.SingleOrDefault(c => c.Id == cityId);
if (city == null)
{
return(NotFound());
}
int newPointIfInterestId = CitiesDataStore.Current.Cities.SelectMany(c => c.PointsOfInterest).Max(i => i.Id);
var newPointOfInterest = new PointOfInterestDto()
{
Id = ++newPointIfInterestId,
Name = pointOfInterest.Name,
Description = pointOfInterest.Description
};
city.PointsOfInterest.Add(newPointOfInterest);
//return the 201 with the location header to the route associated with the controller action
//NOTE: this is not the best choice since the acton name may change in a refactoring and the reference here will be still pointing to the old controller action
// for that reason, the best usage would be CreatedAtRoute that will reference the Name associated with the route which will not change with the refactoring
return(CreatedAtAction("GetPointOfInterest", new { cityId = cityId, id = newPointOfInterest.Id }, newPointOfInterest));
}
public IActionResult CreatePointOfInterest1(int cityId, [FromBody] CreatePointOfInterestDto pointOfInterest)
{
if (pointOfInterest == null)
{
return(BadRequest());
}
var city = CitiesDataStore.Current.Cities.SingleOrDefault(c => c.Id == cityId);
if (city == null)
{
return(NotFound());
}
int newPointIfInterestId = CitiesDataStore.Current.Cities.SelectMany(c => c.PointsOfInterest).Max(i => i.Id);
var newPointOfInterest = new PointOfInterestDto()
{
Id = ++newPointIfInterestId,
Name = pointOfInterest.Name,
Description = pointOfInterest.Description
};
city.PointsOfInterest.Add(newPointOfInterest);
//return the 201 with the location header set to any string, it can be jibberish as well
return(Created("blabla", newPointOfInterest));
}
private static PointOfInterest ConvertToEntity(CreatePointOfInterestDto pointOfInterest)
{
var latitude = (double)pointOfInterest.Coordinate.Latitude;
var longitude = (double)pointOfInterest.Coordinate.Longitude;
return(new PointOfInterest(
pointOfInterest.Name,
pointOfInterest.Description,
new Coordinate(latitude, longitude)));
}
public ActionResult <PointOfInterestDto> PostPointOfInterest(CreatePointOfInterestDto pointOfInterest)
{
if (!ModelState.IsValid)
{
return(BadRequest());
}
var newPoi = ConvertToEntity(pointOfInterest);
var savedPoi = _pointOfInterestService.CreatePointOfInterest(newPoi);
var savedPoiDto = ConvertToDto(savedPoi);
return(CreatedAtAction(nameof(GetPointOfInterestById),
new { id = savedPoiDto.PointOfInterestId },
savedPoiDto));
}
public IActionResult CreatePointOfInterest(int cityId, [FromBody] CreatePointOfInterestDto pointOfInterest)
{
if (pointOfInterest == null)
{
return(BadRequest());
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var city = CitiesDataStore.Current.Cities.SingleOrDefault(c => c.Id == cityId);
if (city == null)
{
return(NotFound());
}
int newPointIfInterestId = CitiesDataStore.Current.Cities.SelectMany(c => c.PointsOfInterest).Max(i => i.Id);
var newPointOfInterest = new PointOfInterestDto()
{
Id = ++newPointIfInterestId,
Name = pointOfInterest.Name,
Description = pointOfInterest.Description
};
city.PointsOfInterest.Add(newPointOfInterest);
//return the 201 with the location header to the route that is associted with the name cityPointOfInterest
return(CreatedAtRoute("cityPointOfInterest", new { cityId = cityId, id = newPointOfInterest.Id }, newPointOfInterest));
}
