public IActionResult GetCenters([FromQuery] CentersResourceParameters centersResourceParameters, [FromHeader(Name = "Accept")] string mediaType)
{
if (!MediaTypeHeaderValue.TryParse(mediaType, out MediaTypeHeaderValue parsedMediaType))
{
return(BadRequest(new
{
message = "Accept header mediaType is not allowed"
}));
}
if (!_propertyMappingService.ValidMappingExistsFor <CenterDto, Center> (centersResourceParameters.OrderBy))
{
return(BadRequest());
}
if (!_propertyCheckerService.TypeHasProperties <CenterDto> (centersResourceParameters.Fields))
{
return(BadRequest());
}
var centers = _centerRepository.GetCenters(centersResourceParameters);
var paginationMetadata = new
{
totalCount = centers.TotalCount,
pageSize = centers.PageSize,
currentPage = centers.CurrentPage,
totalPages = centers.TotalPages
};
Response.Headers.Add("X-Pagination", JsonSerializer.Serialize(paginationMetadata));
var links = CreateLinksForCenters(centersResourceParameters, centers.HasNext, centers.HasPrevious);
var shapeCenters = _mapper.Map <IEnumerable <CenterDto> > (centers).ShapeData(centersResourceParameters.Fields);
if (parsedMediaType.MediaType == "application/vnd.marvin.hateoas+json")
{
var shapeCentersWithLinks = shapeCenters.Select(center =>
{
var centerAsDictionary = center as IDictionary <string, object>;
var centerLinks = CreateLinksForCenter((Guid)centerAsDictionary["CenterId"], null);
centerAsDictionary.Add("links", centerLinks);
return(centerAsDictionary);
});
var linkedCollectionResource = new
{
value = shapeCentersWithLinks,
links,
};
return(Ok(linkedCollectionResource));
}
return(Ok(shapeCenters));
}
public List <Center> GetCenters()
{
return(_centerRepository.GetCenters());
}