public async Task <IActionResult> Execute(JObject jObj)
{
if (jObj == null)
{
throw new ArgumentNullException(nameof(jObj));
}
var parameter = _requestBuilder.GetSearchFeedItems(jObj);
var searchResult = await _feedRepository.Search(parameter);
_halResponseBuilder.AddLinks(l => l.AddSelf(GetFeedItemsLink()));
if (searchResult != null && searchResult.Content != null)
{
var feedItems = searchResult.Content;
foreach (var feedItem in feedItems)
{
_halResponseBuilder.AddEmbedded(e => e.AddObject(_responseBuilder.GetFeedItem(feedItem)));
}
double r = (double)searchResult.TotalResults / (double)parameter.Count;
var nbPages = Math.Ceiling(r);
nbPages = nbPages == 0 ? 1 : nbPages;
for (var page = 1; page <= nbPages; page++)
{
_halResponseBuilder.AddLinks(l => l.AddOtherItem("navigation", new Dtos.Link(GetFeedItemsLink(), page.ToString())));
}
}
return(new OkObjectResult(_halResponseBuilder.Build()));
}
