public async Task <ResourceDataResult> UpdateStop(int stopId, StopForUpdateDTO stopModel)
{
ResourceDataResult result = new ResourceDataResult();
var stop = await _stopRepo.GetStopById(stopId);
//upsert
if (stop == null)
{
result.StatusCode = 201;
stop = new Stop()
{
Id = stopId
};
}
stop = StopMapper.UpdateEntityToModel(stop, stopModel);
if (stop != null && await _stopRepo.UpdateStop(stop))
{
result.Result = StopMapper.ConvertEntityToModel(stop);
return(result);
}
return(null);
}
public async Task <ResourceDataResult> GetStops(PaginationProperties paginationProperties)
{
ResourceDataResult result = new ResourceDataResult();
if (!_sortPropertyMappingService.ValidMappingExistsFor <StopDTO, Stop>(paginationProperties.OrderBy))
{
result.StatusCode = 400;
result.ErrorMessage = "Invalid sorting field in query string.";
return(result);
}
PagedList <Stop> stops = await _stopRepo.GetStops(paginationProperties);
//PagedList<StopDTO> stopModels = new PagedList<StopDTO>(StopMapper.ConvertEntityToModel(stops), stops.Count, stops.CurrentPage, stops.PageSize);
if (stops != null && stops.Count > 0)
{
result.Result = new PagedList <StopDTO>(StopMapper.ConvertEntityToModel(stops), stops.TotalCount, stops.CurrentPage, stops.PageSize);
}
return(result);
}
public async Task <IActionResult> GetStops(
PaginationProperties paginationProperties,
[FromHeader(Name = "Accept")] string mediaType)
{
if (!_typeHelperService.TypeHasProperties <StopDTO>(paginationProperties.Fields))
{
return(BadRequest());
}
ResourceDataResult result = await _stopBus.GetStops(paginationProperties);
if (result.StatusCode != 0)
{
return(StatusCode(result.StatusCode, result.ErrorMessage));
}
PagedList <StopDTO> stops = result.Result as PagedList <StopDTO>;
if (stops == null || stops.Count() == 0)
{
return(NotFound());
}
if (mediaType == "application/hateoas+json")
{
var paginationMetadata = new
{
totalCount = stops.TotalCount,
pageSize = stops.PageSize,
currentPage = stops.CurrentPage,
totalPages = stops.TotalPages,
};
Response.Headers.Add("X-Pagination", Serializer.JsonSerialize(paginationMetadata));
var links = CreateLinksForStops(paginationProperties,
stops.HasNext, stops.HasPrevious);
var shapedStops = stops.ShapeEnumerableData(paginationProperties.Fields);
var shapedStopsWithLinks = shapedStops.Select(stop =>
{
var stopAsDictionary = stop as IDictionary <string, object>;
var stopLinks = CreateLinksForStop(
(int)stopAsDictionary["Id"], paginationProperties.Fields);
stopAsDictionary.Add("links", stopLinks);
return(stopAsDictionary);
});
var linkedCollectionResource = new
{
value = shapedStopsWithLinks,
links = links
};
return(Ok(linkedCollectionResource));
}
else
{
var previousPageLink = stops.HasPrevious ? CreateStopsResourceUri(paginationProperties, ResourceUriType.PreviousPage) : null;
var nextPageLink = stops.HasNext ? CreateStopsResourceUri(paginationProperties, ResourceUriType.NextPage) : null;
var paginationMetadata = new
{
totalCount = stops.TotalCount,
pageSize = stops.PageSize,
currentPage = stops.CurrentPage,
totalPages = stops.TotalPages,
previousPageLink = previousPageLink,
nextPageLink = nextPageLink
};
Response.Headers.Add("X-Pagination", Serializer.JsonSerialize(paginationMetadata));
return(Ok(stops.ShapeEnumerableData(paginationProperties.Fields)));
}
}