public IActionResult PatchPointOfInterest(int cityId, int poiId, [FromBody] JsonPatchDocument <PointOfInterestToUpdateDto> poiPatch)
{
if (poiPatch == null)
{
return(BadRequest());
}
// get the specified city
var foundCity = CitiesDataStore.Current.Cities.Find(city => city.Id == cityId);
// if the city is not found, send not found
if (foundCity == null)
{
return(NotFound());
}
var pointOfInterestFromStore = foundCity.PointsOfInterest.Find(poi => poi.Id == poiId);
if (pointOfInterestFromStore == null)
{
return(NotFound());
}
var poiDto = new PointOfInterestToUpdateDto
{
Name = pointOfInterestFromStore.Name,
Description = pointOfInterestFromStore.Description
};
poiPatch.ApplyTo(poiDto, ModelState);
// add a validation check to the model state to check that the description is not the same as the name.
if (poiDto.Description?.Equals(poiDto.Name, System.StringComparison.InvariantCultureIgnoreCase) == true)
{
ModelState.AddModelError("Description", "The description cannot be the same as the name.");
}
TryValidateModel(poiDto);
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
pointOfInterestFromStore.Name = poiDto.Name;
pointOfInterestFromStore.Description = poiDto.Description;
return(NoContent());
}
public IActionResult UpdatePointOfInterest(int cityId, int poiId, [FromBody] PointOfInterestToUpdateDto pointOfInterest)
{
// if body is null, send bad request
if (pointOfInterest == null)
{
return(BadRequest(ModelState));
}
// add a validation check to the model state to check that the description is not the same as the name.
if (pointOfInterest.Description?.Equals(pointOfInterest.Name, System.StringComparison.InvariantCultureIgnoreCase) == true)
{
ModelState.AddModelError("Description", "The description cannot be the same as the name.");
}
// if the model is not valid (decorated by attributes), send bad request
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
// get the specified city
var foundCity = CitiesDataStore.Current.Cities.Find(city => city.Id == cityId);
// if the city is not found, send not found
if (foundCity == null)
{
return(NotFound());
}
var pointOfInterestToUpdate = foundCity.PointsOfInterest.Find(poi => poi.Id == poiId);
if (pointOfInterestToUpdate == null)
{
return(NotFound());
}
pointOfInterestToUpdate.Name = pointOfInterest.Name;
pointOfInterestToUpdate.Description = pointOfInterest.Description;
return(NoContent());
}
